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    NCERT Solutions for Class 11 Physics

    Edited By Vishal kumar | Updated on Sep 18, 2023 04:24 PM IST

    Download Chapter-wise NCERT Solutions for Class 11 Physics

    NCERT Solutions for Class 11 Physics: You can find NCERT Solutions for Class 11 Physics for all chapters right here. Our super knowledgeable experts have explained every tiny concept in the best way possible, making sure you don't have to worry about exams. Physics can seem pretty packed with ideas and math problems. That's why getting a good grip on the ideas is key to cracking those problems easily. These NCERT Solutions are all set to give you solid information that matches exactly what you need to know according to the latest CBSE syllabus.

    In physics class 11, you're going to explore important concepts that are not just useful for your exams, but also for competitive tests. These solutions are available for you online, and you can also grab them as a PDF. If you're looking to download a class 11 physics chapters solution, just hit the "Download PDF" button at the top of that chapter's page below.

    Foundations for Science and Engineering are the chapters studied in class 11 and 12 science branches. If you have easy tools like the class 11 physics ncert solutions, you can make the foundation of physics stronger. Physics class 11 chapters are divided into part 1 and 2. Part 1 contains eight chapters and part 2 has 7 chapters. NCERT solutions for class 11 physics for both parts are important and helpful for the board exams. NCERT Solution are helpful for preparations of competitive exams like NEET, JEE Main, KVPY etc. NCERT solutions class 11 physics are building blocks to help solve questions from other reference books too.

    physics class 11 is a significant phase in a student's life, as they are introduced to a range of novel ideas and concepts. With the detailed class 11 physics solutions provided by Careers360 for each chapter, students can study each chapter online or download them in PDF format.

    Class 11 Physics 2023 Unit-wise weightage

    Are you curious about the distribution of topics in your Class 11 Physics curriculum? Understanding the unit-wise weightage can give you a helpful roadmap for focusing your studies. Take a look below to discover how different units are weighted in the Class 11 Physics syllabus for 2023:

    Unit

    Name of Unit

    Marks

    Unit -1

    Physical World and Measurement

    23

    Chapter 1: Physical world

    Chapter 2: Units and Measurement

    Unit–II

    Kinematics

    Chapter–3: Motion in a Straight Line

    Chapter–4: Motion in a Plane

    Unit–III

    Laws of Motion

    Chapter–5: Laws of Motion

    Unit–IV

    Work, Energy, and Power

    17

    Chapter–6: Work, Energy, and Power

    Unit–V

    The motion of the System of Particles and Rigid Body

    Chapter–7: System of Particles and Rotational Motion

    Unit-VI

    Gravitation

    Chapter–8: Gravitation

    Unit–VII

    Properties of Bulk Matter

    20

    Chapter–9: Mechanical Properties of Solids

    Chapter–10: Mechanical Properties of Fluids

    Chapter–11: Thermal Properties of Matter

    Unit–VIII

    Thermodynamics

    Chapter–12: Thermodynamics

    Unit–IX

    The behaviour of Perfect Gases and the Kinetic Theory of Gases

    Chapter–13: Kinetic Theory

    Unit–X

    Oscillations and Waves

    10

    Chapter–14: Oscillations

    Chapter–15: Waves

    NCERT Solutions for Class 11 Physics: Important Formulas and Diagrams + eBook link

    This NCERT solution class 11 physics resource will play an important role by providing students with quick access to essential formulas and diagrams from their Class 11 Physics curriculum. It offers a convenient way to review and reinforce their understanding of key concepts. Whether preparing for exams, completing assignments, or simply enhancing their knowledge, having these important formulas and diagrams in one place will streamline their learning process and boost their confidence in tackling physics problems effectively.

    Download Ebook - NCERT Class 11 Physics: Chapterwise Important Formulas, Diagrams, And Points

    NCERT solutions for class 11 physics chapter wise

    NCERT class 11 physics chapters solutions are conveniently presented in a simple and understandable PDF format. These step-by-step solutions cover all chapters, aiding students in grasping complex Physics concepts effortlessly. Tailored to facilitate comprehension of intricate topics and enhance performance in exams, these ncert solution class 11 physicss empower students to reinforce their subject understanding, refine problem-solving abilities, and achieve excellence in their Class 11 Physics studies.

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    In the NCERT Class 11 Physics textbook for the academic year 2023-24, the following chapters have been excluded form class 11 physics chapters:

    Physical World

    NCERT Solutions Class 11 Physics Book All Chapters Brief:

    Chapter 1: Physical World

    In this initial chapter of NCERT solution class 11 physics, students are introduced to the essence of the physical world. The chapter delves into the origins and growth of scientific knowledge, exploring the history and importance of science. Students engage with the principles of gravitational, electromagnetic, and nuclear forces, gaining insight into the foundational forces that shape our surroundings. Noteworthy scientific contributions and observations are highlighted, offering a glimpse into the scientific process. The chapter also connects scientific progress with technological advancements, while providing an accessible understanding of electrons as the fundamental particles of matter. Click on the link to access it freely.

    Topics Covered in Class 11 physics chapter 1 question answer physical world:

    • What is physics?
    • Scope and excitement of physics
    • Physics, technology and society
    • Fundamental forces in nature
    • Nature of physical laws

    Also read,

    Chapter 2: Unit and Measurement

    Introduction to fundamental and derived units, errors and measurement of errors, significant figures and dimension, and dimension analysis are the topics dealt with in this chapter. The concepts studied here are used throughout class 11 and 12 physics, mainly the concept of dimensional formula. One question is expected from the chapter for the annual exam, NEET and JEE main also. NCERT is considered the bible for NEET preparation. So Ncert solutions class 11 physics helps in preparation for these exams too.

    Topics Covered in Class 11 physics chapter 2 question answer unit and measurement:

    In Chapter 2, "Unit and Measurement," Class 11 Physics covers a wide array of topics related to the fundamental concepts of measurement:

    • Understanding the international system of units.
    • Exploring the measurement of length.
    • Discussing the measurement of mass.
    • Exploring the measurement of time.
    • Investigating accuracy, precision of instruments, and errors in measurement.
    • Learning about significant figures in measurements.
    • Exploring dimensions of physical quantities.
    • Understanding dimensional formulae and dimensional equations.
    • Applying dimensional analysis and exploring its practical applications.

    Also read,

    Chapter 3: Motion in a straight line

    The concepts of position, distance, speed, velocity, acceleration, equations of uniform motion and relative velocity is explained in the chapter. The concept mentioned here is the basics of mechanics and will be used in the coming chapters. The concepts of vectors are introduced in the chapter. These concepts are required for all the chapters in class 11 and 12 Physics. So familiarising the chapter with class 11 physics ncert solutions is helpful.

    Topics Covered in ncert solution class 11 physics chapter 3 motion in a straight line:

    • Position, path length and displacement
    • Average velocity and average speed
    • Instantaneous velocity and speed
    • Acceleration
    • Kinematic equations for uniformly accelerated motion
    • Relative velocity

    Also read,

    Chapter 4: Motion in a Plane

    Vectors, resolution of vectors, motion in a plane, projectile motion and uniform circular motion are taught in the chapter motion in a plane. The concept of vectors will be used to solve the problems of class 11 and 12 th physics. The topics of relative motion and its applications like boat and river problem and man and rain problem are important. Such many types of questions can be practised through the ncert solutions class 11 physics.

    Topics Covered in Class 11 physics chapter 4 question answer motion in a plane:

    • Scalars and vectors
    • Multiplication of vectors by real numbers
    • Addition and subtraction of vectors – graphical method
    • Resolution of vectors
    • Vector addition – analytical method
    • Motion in a plane
    • Motion in a plane with constant acceleration
    • Relative velocity in two dimensions
    • Projectile motion
    • Uniform circular motion

    Also check,

    Chapter 5: Laws of Motion

    Chapter 5 Laws of Motion: Inertia, Newton's laws of motion, circular motion and how to solve problems in mechanics are the major topics covered in the chapter laws of motion. It is pretty important to understand these concepts as they will be used in further chapters of class 11 and 12 physics. Applications of newtons laws for various systems are also explained in the chapter. The problems related to applications are explained in the CBSE ncert solutions for class 11 physics.0

    Topics Covered in Class 11 physics chapter 5 question answer laws of motion:

    • Aristotle’s fallacy
    • The law of inertia
    • Newton’s first law of motion
    • Newton’s second law of motion
    • Newton’s third law of motion
    • Conservation of momentum
    • Equilibrium of a particle
    • Common forces in mechanics
    • Circular motion
    • Solving problems in mechanics

    Also check,

    Chapter 6: Work, Energy and Power

    In this chapter of ncert solution class 11 physics, we study the fundamental concepts of work, energy, and power. Students explore the intricate relationship between these concepts, learning how work done on an object can result in changes in its energy. The chapter examines various forms of energy, including kinetic and potential energy, shedding light on their interconversion. Students also gain insights into power, which quantifies the rate at which work is done or energy is transferred. By the end of this chapter, students will have a solid grasp of how these concepts govern the behaviour of objects and systems, enabling them to analyze and solve practical problems involving work, energy, and power.

    Topics Covered in Class 11 physics chapter 6 question answer Work, Energy and Power:

    • Notions of work and kinetic energy: The work-energy theorem
    • Work
    • Kinetic energy
    • Work done by a variable force
    • The work-energy theorem for a variable force
    • The concept of potential energy
    • The conservation of mechanical energy
    • The potential energy of a spring
    • Various forms of energy: the law of conservation of energy
    • Power
    • Collisions

    Also check,

    Chapter 7: System of Particles and Rotational Motion

    In this chapter, Class 11 Physics delves into the intriguing world of systems of particles and rotational motion. Students explore the behaviour of multiple particles interacting within a system, understanding concepts like the centre of mass and linear momentum. The chapter also introduces the fascinating realm of rotational motion, unveiling how objects spin and rotate around axes. Through discussions on angular velocity, torque, and moment of inertia, students grasp the principles governing rotational dynamics. By studying the equilibrium of rigid bodies and the conservation laws associated with dynamic rotational motion, students develop the analytical tools to comprehend and solve complex problems in this dynamic field of physics. This chapter is important for competitive exams like NEET and JEE Mains. A good number of problems are to be solved from the chapter to familiarise with the concepts

    Topics Covered in Class 11 physics chapter 7 question answer system of particles and rotational motion:

    • Centre of mass
    • Motion of centre of mass
    • Linear momentum of a system of particles
    • Vector product of two vectors
    • Angular velocity and its relation with linear velocity
    • Torque and angular momentum
    • Equilibrium of a rigid body
    • Moment of inertia
    • Theorems of perpendicular and parallel axes
    • Kinematics of rotational motion about a fixed axis
    • Dynamics of rotational motion about a fixed axis
    • Angular momentum in case of rotation about a fixed axis
    • Rolling motion

    Also check,

    Chapter 8: Gravitation

    In this chapter, Class 11 Physics delves into the captivating realm of gravitation. Students uncover the universal force that governs the interactions between masses – gravity. Exploring the historical journey from Kepler's laws to Newton's law of gravitation, students gain insights into the mathematical description of gravitational force. The chapter also covers concepts such as acceleration due to gravity, variations in gravitational field strength, and gravitational potential energy. By delving into orbital motion and satellite dynamics, students comprehend the application of gravitational principles to real-world scenarios. By the end of the chapter, students will have a profound understanding of the force that shapes celestial bodies and holds the key to our understanding of the cosmos.

    Topics Covered in Class 11 physics chapter 8 question answer gravitation:

    • Kepler’s laws
    • Universal law of gravitation
    • The gravitational constant
    • Acceleration due to the gravity of the earth
    • Acceleration due to gravity below and above the surface of earth
    • Gravitational potential energy
    • Escape speed
    • Earth satellite
    • Energy of an orbiting satellite
    • Geostationary and polar satellites
    • Weightlessnes

    Also Read,

    Chapter 9: Mechanical properties of solid

    In this chapter, ncert physics class 11 Physics delves into the fascinating subject of the mechanical properties of solids. Students explore how materials respond to external forces and gain insights into concepts such as elasticity, plasticity, and toughness. The chapter covers stress and strain, introducing the fundamental principles behind deformation and how materials resist it. By examining the concepts of Young's modulus, shear modulus, and bulk modulus, students uncover the quantitative aspects of material behaviour. The chapter also delves into the behaviour of fluids, studying the laws of fluid pressure and Pascal's principle. Through a comprehensive understanding of mechanical properties, students gain insights into material behaviour under various conditions and applications in engineering and daily life. The main concept of this chapter is stress, strain and Hooks law. Grasping these concepts well helps in competitive exams like NEET and JEE Mains and for board exams also. This is a small and easily scorable chapter. The NCERT solutions class 11 physics will give a better idea about the concepts studied. -

    Topics Covered in Class 11 physics chapter 9 question answer mechanical properties of solids:

    • Elastic behaviour of solids
    • Stress and strain
    • Hooke’s law
    • Stress-strain curve
    • Elastic moduli
    • Applications of elastic behaviour of materials

    Also Check,

    Chapter 10: Mechanical Properties of Fluids

    This chapter deals with the concept of pressure, streamline flow, Bernoulli's principle, viscosity, and surface tension. These concepts can be studied with the help of real-life examples. The chapters of class 11 physics will be used in higher studies, mainly in the field of mechanical and civil engineering. Fluid mechanics is a main course in the various engineering field.

    Topics Covered in Class 11 physics chapter 10 question answer mechanical properties of Fluids:

    • Pressure
    • Streamline flow
    • Bernoulli’s principle
    • Viscosity
    • Reynolds number
    • Surface tension

    Also Check,

    Chapter 11: Thermal Properties of Matter

    The concept of temperature and heat, specific heat, expansion, heat transfer, change of state, calorimetry and Newton's laws of cooling are discussed in the thermal properties of matter. There are many interesting examples and real-life applications of heat and temperature mentioned in class 11 physics chapter exercise solutions.

    Topics Covered in Class 11 physics chapter 11 question answer thermal properties of matter:

    • Temperature and heat
    • Measurement of temperature
    • Ideal-gas equation and absolute temperature
    • Thermal expansion
    • Specific heat capacity
    • Calorimetry
    • Change of state
    • Heat transfer
    • Newton’s law of cooling

    Also Read,

    Chapter 12: Thermodynamics

    In this, the class 11 physics chapter exercise solutions delve into the intricate realm of thermodynamics. Students explore the fundamental laws that govern heat and energy transfer, including concepts of reversible and irreversible processes. The chapter covers essential topics such as heat engines, refrigerators, and the renowned Carnot engine. With direct relevance to NEET and JEE Main syllabi, the study of thermodynamics becomes pivotal. The provided NCERT solutions aid students in comprehending the complex subject, offering valuable assistance for class 11 finals. By mastering this chapter, students not only grasp the principles of energy conversion but also unlock insights into various practical applications across industries.

    Topics Covered in ncert physics class 11 chapter 12 question answer thermodynamics:

    • Thermal equilibrium
    • Zeroth law of thermodynamics
    • Heat, internal energy and work
    • First law of thermodynamics
    • Specific heat capacity
    • Thermodynamic state variables and equation of state
    • Thermodynamic processes
    • Heat engines
    • Refrigerators and heat pumps
    • Second law of thermodynamics
    • Reversible and irreversible processes
    • Carnot engine

    Also Check,

    Chapter 13: Kinetic Theory

    In this chapter, ncert physics class 11 explore the captivates world of the kinetic theory. Students are introduced to the kinetic theory of gases, unravelling the behaviour of gases at a microscopic level. The chapter explains various properties of gases using this theory, shedding light on concepts such as pressure, temperature, and kinetic energy. Despite its concise length, this chapter bears immense significance for both board exams and competitive tests such as NEET and JEE Main. By mastering the principles of the kinetic theory, students gain a profound understanding of the behaviour of gases, contributing to their comprehensive knowledge of the subject.

    Topics Covered in Class 11 physics chapter 13 question answer kinetic theory:

    • Molecular nature of matter
    • Behaviour of gases
    • Kinetic theory of an ideal gas
    • Law of equipartition of energy
    • Specific heat capacity
    • Mean free path

    Also Check,

    Chapter 14: Oscillations

    In this chapter, Class 11 Physics delves into the intriguing world of oscillations. Students explore periodic and oscillatory motions, with a particular focus on simple harmonic motion (SHM), . The chapter also discusses damped and forced oscillations, offering insights into various dynamic behaviours. A key aspect is understanding the distinction between periodic and oscillatory motion, a concept underscored in CBSE Class 11 Physics. Expect increased questioning regarding the topic of SHM, making it essential to grasp. By mastering this chapter, students gain a deep understanding of oscillatory behaviour, strengthening their foundation in physics and preparing them for comprehensive assessments.

    Topics Covered in class 11 physics chapter exercise solutions oscillations:

    • Periodic and oscilatory motions
    • Simple harmonic motion
    • Simple harmonic motion and uniform circular motion
    • Velocity and acceleration in simple harmonic motion
    • Force law for simple harmonic motion
    • Energy in simple harmonic motion
    • Some systems executing Simple Harmonic Motion
    • Damped simple harmonic motion
    • Forced oscillations and resonance

    Also read,

    Chapter 15: Waves

    Concluding CBSE Class 11 Physics Part 2, this chapter delves into the captivating realm of waves. Exploring transverse and longitudinal waves, as well as concepts like beats and the Doppler effect, the chapter unveils the intricate nature of wave phenomena. Oscillations and waves hold great significance in medical and engineering entrance exams like NEET and JEE Main, making mastery of this chapter crucial. With the assistance of NCERT solutions, students can better comprehend the intricacies of the topic, enhancing their overall understanding. By mastering this final chapter, students equip themselves with a solid foundation in waves, poised to excel in both academia and future examinations.

    Topics Covered in Class 11 physics chapter 15 question answer waves:

    • Transverse and longitudinal waves
    • Displacement relation in a progressive wave
    • The speed of a travelling wave
    • The principle of superposition of waves
    • Reflection of waves
    • Beats
    • Doppler effect

    Also Read,

    Key features of NCERT solutions for class 11 physics

    • As a Class 11 Physics student, you may be looking for reliable and comprehensive NCERT solutions to help you ace your exams and deepen your understanding of the subject.

    • NCERT solutions for class 11 physics are essential resources for students who want to score well in their exams and gain a strong foundation in the fundamentals of Physics.

    • Whether you're struggling with challenging Physics concepts or simply want to enhance your knowledge and skills, NCERT Solutions for Class 11 Physics can be invaluable study tools.

    • If you're a Class 11 Physics student, you may have heard about NCERT Solutions and their usefulness in simplifying complex concepts and boosting exam performance.

    • If you want to excel in your Class 11 Physics exams and develop a strong grasp of the subject matter, NCERT Solutions are an excellent starting point for your studies.

    How to Use NCERT Solutions for Class 11 Physics?

    • Go to the chapter-wise link below of 11th physics.

    • Upon clicking the provided link, the physics class 11 chapters page opens, where students can access all the NCERT solutions for class 11. The exercises and additional exercises are clearly displayed, making it easy for students to check both the questions and their corresponding solutions

    Here are Some Tips to Effectively Prepare for ncert physics class 11:

    Master Fundamentals: Build a strong foundation by understanding core concepts thoroughly.

    Regular Study: Create a consistent study routine to cover topics progressively.

    Practice Problems: Solve numerical problems to reinforce understanding and problem-solving skills.

    Use Resources: Utilize textbooks, NCERT solutions, and online resources for comprehensive learning.

    Revise and Review: Regularly revise previous topics and review notes to solidify knowledge.

    Mock Tests: Take mock tests to assess progress and get familiar with the exam pattern.

    The characteristics of Careers360 NCERT Solutions for Class 11 Physics

    The physics class 11 Solutions provided by Careers360 offer the following features:

    • Elaborate explanations for all the textbook questions.

    • A systematic process for answering numerical problems.

    • Clear-cut answers for all the questions based on theory.

    • Authentic information from highly experienced subject matter experts.

    • Solutions are present in both online and offline(PDF) modes.

    Class 11 Physics students can bookmark this page in their browser for quick and easy access to the class 11 physics ncert solutions in the future.

    Advantages of Using Careers360 Solution:

    Using Careers360 solutions provides several advantages to students, including access to detailed ncert 11 physics solution for each chapter. These solutions are available online and can be downloaded in PDF format, allowing students to study at their convenience.

    Additionally, the class 11 physics ncert solutions include exercises and additional exercises, making it easy for students to check their understanding of the material. By using Careers360 solutions, students can enhance their knowledge and improve their performance in class 11 chapter.

    Also Check NCERT Books and NCERT Syllabus here

    NCERT solutions for class 11 subject-wise

    Frequently Asked Question (FAQs)

    1. Whether NCERT solutions for physics is helpful for competitive exams?

    Yes, by solving questions in NCERT, the concepts studied in the physics chapter can be understood well. This will help in yearly exam and competitive exam as well

    2. How many books are there for NCERT class 11 Physics?

    The class 11 NCERT books are divided into two parts. The first book has first 8 chapters, that is the physical world to gravitation and second NCERT book has 7 chapters (9 to 15), that is mechanical properties of solids to waves.

    3. Which chapters of class 11 NCERT Physics are important for exams

    From the chapter physical world probability of asking the question is very less. Rest all the chapters are important.

    4. how many chapters in physics class 11

    The CBSE Class 11 Physics textbook consists of a total of 15 chapters.

    5. Where can one get the class 11th Physics NCERT solutions provided by Careers360?

    To access the detailed solutions for Class 11 Physics, students need to visit the official website of Careers360 and access the Grade 11 Physics page. From there, they can download the solutions for each chapter and study them either online or offline, depending on their preference.

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    Upcoming School Exams

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    Get answers from students and experts

    A block of mass 0.50 kg is moving with a speed of 2.00 ms-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is

    Option 1)

    0.34\; J

    Option 2)

    0.16\; J

    Option 3)

    1.00\; J

    Option 4)

    0.67\; J

    A person trying to lose weight by burning fat lifts a mass of 10 kg upto a height of 1 m 1000 times.  Assume that the potential energy lost each time he lowers the mass is dissipated.  How much fat will he use up considering the work done only when the weight is lifted up ?  Fat supplies 3.8×107 J of energy per kg which is converted to mechanical energy with a 20% efficiency rate.  Take g = 9.8 ms−2 :

    Option 1)

    2.45×10−3 kg

    Option 2)

     6.45×10−3 kg

    Option 3)

     9.89×10−3 kg

    Option 4)

    12.89×10−3 kg

     

    An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range

    Option 1)

    2,000 \; J - 5,000\; J

    Option 2)

    200 \, \, J - 500 \, \, J

    Option 3)

    2\times 10^{5}J-3\times 10^{5}J

    Option 4)

    20,000 \, \, J - 50,000 \, \, J

    A particle is projected at 600   to the horizontal with a kinetic energy K. The kinetic energy at the highest point

    Option 1)

    K/2\,

    Option 2)

    \; K\;

    Option 3)

    zero\;

    Option 4)

    K/4

    In the reaction,

    2Al_{(s)}+6HCL_{(aq)}\rightarrow 2Al^{3+}\, _{(aq)}+6Cl^{-}\, _{(aq)}+3H_{2(g)}

    Option 1)

    11.2\, L\, H_{2(g)}  at STP  is produced for every mole HCL_{(aq)}  consumed

    Option 2)

    6L\, HCl_{(aq)}  is consumed for ever 3L\, H_{2(g)}      produced

    Option 3)

    33.6 L\, H_{2(g)} is produced regardless of temperature and pressure for every mole Al that reacts

    Option 4)

    67.2\, L\, H_{2(g)} at STP is produced for every mole Al that reacts .

    How many moles of magnesium phosphate, Mg_{3}(PO_{4})_{2} will contain 0.25 mole of oxygen atoms?

    Option 1)

    0.02

    Option 2)

    3.125 × 10-2

    Option 3)

    1.25 × 10-2

    Option 4)

    2.5 × 10-2

    If we consider that 1/6, in place of 1/12, mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will

    Option 1)

    decrease twice

    Option 2)

    increase two fold

    Option 3)

    remain unchanged

    Option 4)

    be a function of the molecular mass of the substance.

    With increase of temperature, which of these changes?

    Option 1)

    Molality

    Option 2)

    Weight fraction of solute

    Option 3)

    Fraction of solute present in water

    Option 4)

    Mole fraction.

    Number of atoms in 558.5 gram Fe (at. wt.of Fe = 55.85 g mol-1) is

    Option 1)

    twice that in 60 g carbon

    Option 2)

    6.023 × 1022

    Option 3)

    half that in 8 g He

    Option 4)

    558.5 × 6.023 × 1023

    A pulley of radius 2 m is rotated about its axis by a force F = (20t - 5t2) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10 kg m2 , the number of rotations made by the pulley before its direction of motion if reversed, is

    Option 1)

    less than 3

    Option 2)

    more than 3 but less than 6

    Option 3)

    more than 6 but less than 9

    Option 4)

    more than 9

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    The invention of the database has given fresh breath to the people involved in the data analytics career path. Analysis refers to splitting up a whole into its individual components for individual analysis. Data analysis is a method through which raw data are processed and transformed into information that would be beneficial for user strategic thinking.

    Data are collected and examined to respond to questions, evaluate hypotheses or contradict theories. It is a tool for analyzing, transforming, modeling, and arranging data with useful knowledge, to assist in decision-making and methods, encompassing various strategies, and is used in different fields of business, research, and social science.

    3 Jobs Available
    Product Manager

    A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

    3 Jobs Available
    Investment Banker

    An Investment Banking career involves the invention and generation of capital for other organizations, governments, and other entities. Individuals who opt for a career as Investment Bankers are the head of a team dedicated to raising capital by issuing bonds. Investment bankers are termed as the experts who have their fingers on the pulse of the current financial and investing climate. Students can pursue various Investment Banker courses, such as Banking and Insurance, and Economics to opt for an Investment Banking career path.

    3 Jobs Available
    Underwriter

    An underwriter is a person who assesses and evaluates the risk of insurance in his or her field like mortgage, loan, health policy, investment, and so on and so forth. The underwriter career path does involve risks as analysing the risks means finding out if there is a way for the insurance underwriter jobs to recover the money from its clients. If the risk turns out to be too much for the company then in the future it is an underwriter who will be held accountable for it. Therefore, one must carry out his or her job with a lot of attention and diligence.

    3 Jobs Available
    Commercial Manager

    A Commercial Manager negotiates, advises and secures information about pricing for commercial contracts. He or she is responsible for developing financial plans in order to maximise the business's profitability.

    2 Jobs Available
    Welding Engineer

    Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

    5 Jobs Available
    Transportation Planner

    A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.

    3 Jobs Available
    Construction Manager

    Individuals who opt for a career as construction managers have a senior-level management role offered in construction firms. Responsibilities in the construction management career path are assigning tasks to workers, inspecting their work, and coordinating with other professionals including architects, subcontractors, and building services engineers.

    2 Jobs Available
    Environmental Engineer

    Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems. 

    2 Jobs Available
    Naval Architect

    A Naval Architect is a professional who designs, produces and repairs safe and sea-worthy surfaces or underwater structures. A Naval Architect stays involved in creating and designing ships, ferries, submarines and yachts with implementation of various principles such as gravity, ideal hull form, buoyancy and stability. 

    2 Jobs Available
    Field Surveyor

    Are you searching for a Field Surveyor Job Description? A Field Surveyor is a professional responsible for conducting field surveys for various places or geographical conditions. He or she collects the required data and information as per the instructions given by senior officials. 

    2 Jobs Available
    Highway Engineer

    Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.

    2 Jobs Available
    Conservation Architect

    A Conservation Architect is a professional responsible for conserving and restoring buildings or monuments having a historic value. He or she applies techniques to document and stabilise the object’s state without any further damage. A Conservation Architect restores the monuments and heritage buildings to bring them back to their original state.

    2 Jobs Available
    Orthotist and Prosthetist

    Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

    6 Jobs Available
    Veterinary Doctor

    A veterinary doctor is a medical professional with a degree in veterinary science. The veterinary science qualification is the minimum requirement to become a veterinary doctor. There are numerous veterinary science courses offered by various institutes. He or she is employed at zoos to ensure they are provided with good health facilities and medical care to improve their life expectancy.

    5 Jobs Available
    Pathologist

    A career in pathology in India is filled with several responsibilities as it is a medical branch and affects human lives. The demand for pathologists has been increasing over the past few years as people are getting more aware of different diseases. Not only that, but an increase in population and lifestyle changes have also contributed to the increase in a pathologist’s demand. The pathology careers provide an extremely huge number of opportunities and if you want to be a part of the medical field you can consider being a pathologist. If you want to know more about a career in pathology in India then continue reading this article.

    5 Jobs Available
    Speech Therapist
    4 Jobs Available
    Gynaecologist

    Gynaecology can be defined as the study of the female body. The job outlook for gynaecology is excellent since there is evergreen demand for one because of their responsibility of dealing with not only women’s health but also fertility and pregnancy issues. Although most women prefer to have a women obstetrician gynaecologist as their doctor, men also explore a career as a gynaecologist and there are ample amounts of male doctors in the field who are gynaecologists and aid women during delivery and childbirth. 

    4 Jobs Available
    Oncologist

    An oncologist is a specialised doctor responsible for providing medical care to patients diagnosed with cancer. He or she uses several therapies to control the cancer and its effect on the human body such as chemotherapy, immunotherapy, radiation therapy and biopsy. An oncologist designs a treatment plan based on a pathology report after diagnosing the type of cancer and where it is spreading inside the body.

    3 Jobs Available
    Audiologist

    The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

    3 Jobs Available
    Cardiothoracic Surgeon

    Cardiothoracic surgeons are an important part of the surgical team. They usually work in hospitals, and perform emergency as well as scheduled operations. Some of the cardiothoracic surgeons also work in teaching hospitals working as teachers and guides for medical students aspiring to become a cardiothoracic surgeon. A career as a cardiothoracic surgeon involves treating and managing various types of conditions within their speciality that includes their presence at different locations such as outpatient clinics, team meetings, and ward rounds. 

    2 Jobs Available
    Actor

    For an individual who opts for a career as an actor, the primary responsibility is to completely speak to the character he or she is playing and to persuade the crowd that the character is genuine by connecting with them and bringing them into the story. This applies to significant roles and littler parts, as all roles join to make an effective creation. Here in this article, we will discuss how to become an actor in India, actor exams, actor salary in India, and actor jobs. 

    4 Jobs Available
    Acrobat

    Individuals who opt for a career as acrobats create and direct original routines for themselves, in addition to developing interpretations of existing routines. The work of circus acrobats can be seen in a variety of performance settings, including circus, reality shows, sports events like the Olympics, movies and commercials. Individuals who opt for a career as acrobats must be prepared to face rejections and intermittent periods of work. The creativity of acrobats may extend to other aspects of the performance. For example, acrobats in the circus may work with gym trainers, celebrities or collaborate with other professionals to enhance such performance elements as costume and or maybe at the teaching end of the career.

    3 Jobs Available
    Video Game Designer

    Career as a video game designer is filled with excitement as well as responsibilities. A video game designer is someone who is involved in the process of creating a game from day one. He or she is responsible for fulfilling duties like designing the character of the game, the several levels involved, plot, art and similar other elements. Individuals who opt for a career as a video game designer may also write the codes for the game using different programming languages.

    Depending on the video game designer job description and experience they may also have to lead a team and do the early testing of the game in order to suggest changes and find loopholes.

    3 Jobs Available
    Talent Agent

    The career as a Talent Agent is filled with responsibilities. A Talent Agent is someone who is involved in the pre-production process of the film. It is a very busy job for a Talent Agent but as and when an individual gains experience and progresses in the career he or she can have people assisting him or her in work. Depending on one’s responsibilities, number of clients and experience he or she may also have to lead a team and work with juniors under him or her in a talent agency. In order to know more about the job of a talent agent continue reading the article.

    If you want to know more about talent agent meaning, how to become a Talent Agent, or Talent Agent job description then continue reading this article.

    3 Jobs Available
    Radio Jockey

    Radio Jockey is an exciting, promising career and a great challenge for music lovers. If you are really interested in a career as radio jockey, then it is very important for an RJ to have an automatic, fun, and friendly personality. If you want to get a job done in this field, a strong command of the language and a good voice are always good things. Apart from this, in order to be a good radio jockey, you will also listen to good radio jockeys so that you can understand their style and later make your own by practicing.

    A career as radio jockey has a lot to offer to deserving candidates. If you want to know more about a career as radio jockey, and how to become a radio jockey then continue reading the article.

    3 Jobs Available
    Videographer

    Careers in videography are art that can be defined as a creative and interpretive process that culminates in the authorship of an original work of art rather than a simple recording of a simple event. It would be wrong to portrait it as a subcategory of photography, rather photography is one of the crafts used in videographer jobs in addition to technical skills like organization, management, interpretation, and image-manipulation techniques. Students pursue Visual Media, Film, Television, Digital Video Production to opt for a videographer career path. The visual impacts of a film are driven by the creative decisions taken in videography jobs. Individuals who opt for a career as a videographer are involved in the entire lifecycle of a film and production. 

    2 Jobs Available
    Multimedia Specialist

    A multimedia specialist is a media professional who creates, audio, videos, graphic image files, computer animations for multimedia applications. He or she is responsible for planning, producing, and maintaining websites and applications. 

    2 Jobs Available
    Producer

    An individual who is pursuing a career as a producer is responsible for managing the business aspects of production. They are involved in each aspect of production from its inception to deception. Famous movie producers review the script, recommend changes and visualise the story. 

    They are responsible for overseeing the finance involved in the project and distributing the film for broadcasting on various platforms. A career as a producer is quite fulfilling as well as exhaustive in terms of playing different roles in order for a production to be successful. Famous movie producers are responsible for hiring creative and technical personnel on contract basis.

    2 Jobs Available
    Copy Writer

    In a career as a copywriter, one has to consult with the client and understand the brief well. A career as a copywriter has a lot to offer to deserving candidates. Several new mediums of advertising are opening therefore making it a lucrative career choice. Students can pursue various copywriter courses such as Journalism, Advertising, Marketing Management. Here, we have discussed how to become a freelance copywriter, copywriter career path, how to become a copywriter in India, and copywriting career outlook. 

    5 Jobs Available
    Journalist

    Careers in journalism are filled with excitement as well as responsibilities. One cannot afford to miss out on the details. As it is the small details that provide insights into a story. Depending on those insights a journalist goes about writing a news article. A journalism career can be stressful at times but if you are someone who is passionate about it then it is the right choice for you. If you want to know more about the media field and journalist career then continue reading this article.

    3 Jobs Available
    Publisher

    For publishing books, newspapers, magazines and digital material, editorial and commercial strategies are set by publishers. Individuals in publishing career paths make choices about the markets their businesses will reach and the type of content that their audience will be served. Individuals in book publisher careers collaborate with editorial staff, designers, authors, and freelance contributors who develop and manage the creation of content.

    3 Jobs Available
    Vlogger

    In a career as a vlogger, one generally works for himself or herself. However, once an individual has gained viewership there are several brands and companies that approach them for paid collaboration. It is one of those fields where an individual can earn well while following his or her passion. 

    Ever since internet costs got reduced the viewership for these types of content has increased on a large scale. Therefore, a career as a vlogger has a lot to offer. If you want to know more about the Vlogger eligibility, roles and responsibilities then continue reading the article. 

    3 Jobs Available
    Editor

    Individuals in the editor career path is an unsung hero of the news industry who polishes the language of the news stories provided by stringers, reporters, copywriters and content writers and also news agencies. Individuals who opt for a career as an editor make it more persuasive, concise and clear for readers. In this article, we will discuss the details of the editor's career path such as how to become an editor in India, editor salary in India and editor skills and qualities.

    3 Jobs Available
    Advertising Manager

    Advertising managers consult with the financial department to plan a marketing strategy schedule and cost estimates. We often see advertisements that attract us a lot, not every advertisement is just to promote a business but some of them provide a social message as well. There was an advertisement for a washing machine brand that implies a story that even a man can do household activities. And of course, how could we even forget those jingles which we often sing while working?

    2 Jobs Available
    Photographer

    Photography is considered both a science and an art, an artistic means of expression in which the camera replaces the pen. In a career as a photographer, an individual is hired to capture the moments of public and private events, such as press conferences or weddings, or may also work inside a studio, where people go to get their picture clicked. Photography is divided into many streams each generating numerous career opportunities in photography. With the boom in advertising, media, and the fashion industry, photography has emerged as a lucrative and thrilling career option for many Indian youths.

    2 Jobs Available
    Social Media Manager

    A career as social media manager involves implementing the company’s or brand’s marketing plan across all social media channels. Social media managers help in building or improving a brand’s or a company’s website traffic, build brand awareness, create and implement marketing and brand strategy. Social media managers are key to important social communication as well.

    2 Jobs Available
    Welding Engineer

    Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

    5 Jobs Available
    QA Manager
    4 Jobs Available
    Product Manager

    A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

    3 Jobs Available
    Quality Controller

    A quality controller plays a crucial role in an organisation. He or she is responsible for performing quality checks on manufactured products. He or she identifies the defects in a product and rejects the product. 

    A quality controller records detailed information about products with defects and sends it to the supervisor or plant manager to take necessary actions to improve the production process.

    3 Jobs Available
    Production Manager
    3 Jobs Available
    Team Lead

    A Team Leader is a professional responsible for guiding, monitoring and leading the entire group. He or she is responsible for motivating team members by providing a pleasant work environment to them and inspiring positive communication. A Team Leader contributes to the achievement of the organisation’s goals. He or she improves the confidence, product knowledge and communication skills of the team members and empowers them.

    2 Jobs Available
    Procurement Manager

    The procurement Manager is also known as  Purchasing Manager. The role of the Procurement Manager is to source products and services for a company. A Procurement Manager is involved in developing a purchasing strategy, including the company's budget and the supplies as well as the vendors who can provide goods and services to the company. His or her ultimate goal is to bring the right products or services at the right time with cost-effectiveness. 

    2 Jobs Available
    Merchandiser

    A career as a merchandiser requires one to promote specific products and services of one or different brands, to increase the in-house sales of the store. Merchandising job focuses on enticing the customers to enter the store and hence increasing their chances of buying a product. Although the buyer is the one who selects the lines, it all depends on the merchandiser on how much money a buyer will spend, how many lines will be purchased, and what will be the quantity of those lines. In a career as merchandiser, one is required to closely work with the display staff in order to decide in what way a product would be displayed so that sales can be maximised. In small brands or local retail stores, a merchandiser is responsible for both merchandising and buying. 

    2 Jobs Available
    QA Manager
    4 Jobs Available
    Azure Administrator

    An Azure Administrator is a professional responsible for implementing, monitoring, and maintaining Azure Solutions. He or she manages cloud infrastructure service instances and various cloud servers as well as sets up public and private cloud systems. 

    4 Jobs Available
    AWS Solution Architect

    An AWS Solution Architect is someone who specializes in developing and implementing cloud computing systems. He or she has a good understanding of the various aspects of cloud computing and can confidently deploy and manage their systems. He or she troubleshoots the issues and evaluates the risk from the third party. 

    4 Jobs Available
    Computer Programmer

    Careers in computer programming primarily refer to the systematic act of writing code and moreover include wider computer science areas. The word 'programmer' or 'coder' has entered into practice with the growing number of newly self-taught tech enthusiasts. Computer programming careers involve the use of designs created by software developers and engineers and transforming them into commands that can be implemented by computers. These commands result in regular usage of social media sites, word-processing applications and browsers.

    3 Jobs Available
    Product Manager

    A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

    3 Jobs Available
    ITSM Manager
    3 Jobs Available
    Information Security Manager

    Individuals in the information security manager career path involves in overseeing and controlling all aspects of computer security. The IT security manager job description includes planning and carrying out security measures to protect the business data and information from corruption, theft, unauthorised access, and deliberate attack 

    3 Jobs Available
    Big Data Analytics Engineer

    Big Data Analytics Engineer Job Description: A Big Data Analytics Engineer is responsible for collecting data from various sources. He or she has to sort the organised and chaotic data to find out patterns. The role of Big Data Engineer involves converting messy information into useful data that is clean, accurate and actionable. 

    2 Jobs Available
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