NCERT Exemplar Problems and Solutions for Class 9 to 12

NCERT Exemplar Problems and Solutions for Class 9 to 12

Edited By Safeer PP | Updated on Jun 07, 2023 05:04 PM IST

NCERT Exemplar

Sometimes Classroom teaching is not enough for students to grasp the concepts of complex, convoluted texts and subjects. For this very purpose, NCERT Exemplar is a saviour for all the students who are looking for a guide to help them build a concrete understanding of the various subjects, especially Math and Science.

This Story also Contains
  1. NCERT Exemplar
  2. NCERT Exemplar Class 6
  3. NCERT Exemplar Class 7
  4. NCERT Exemplar Class 8
  5. From MCQ types
  6. NCERT Exemplar Class 9
  7. NCERT Maths Exemplar Solutions Class 9 For All The Chapters:
  8. NCERT Science Exemplar Solutions Class 9 For All The Chapters:
  9. NCERT Exemplar Class 10
  10. NCERT Maths Exemplar Solutions Class 10 For All The Chapters:
  11. NCERT Science Exemplar Solutions Class 10 For All The Chapters:
  12. NCERT Exemplar Class 11
  13. NCERT Exemplar Solutions for Class 11 Mathematics Chapters
  14. Chapter-Wise NCERT Exemplar Class 11 Physics Solutions
  15. NCERT Exemplar Class 11 Chemistry Solutions Chapter-Wise
  16. NCERT Exemplar Class 11 Biology Solutions Chapter-Wise
  17. NCERT Exemplar Class 12
  18. NCERT Exemplar Class 12 Maths Solutions
  19. NCERT Exemplar Class 12 Physics Chapter Wise Links
  20. NCERT Exemplar Class 12 Chemistry Solutions
  21. NCERT Exemplar Class 12 Biology Chapter Wise Links

These NCERT exemplar books are a pillar of support and a sure way to not only pass the challenging examinations with flying colours but also excel in them and score marks to the best of their knowledge and ability.

The NCERT exemplar will help students in achieving their goals of acing the exam as well as acquire comprehensive and adequate knowledge on the various topics. NCERT exemplar books do not compromise with the quality of education or the student's bright future. Using these NCERT exemplar books will help the students gain clarity on all their doubts and even solve difficult problems with ease.

Also Read,

NCERT Solutions For Class 6 to 12

NCERT Chapter Revision Notes For Class 9 to 12

So, what exactly is NCERT Exemplar?

The National Council of Educational Research and Training organisation took the initiative of launching the NCERT exemplar. The reason behind introducing this NCERT exemplar was to help the students' reasoning and logic skills and ensure that they can solve even advanced and highly intellectual questions. These NCERT exemplar books are perfect to practice a wide array of items to sail through the most complicated, tricky and advanced questions like MCQs, Short answers, Long answers, and more.

These NCERT exemplar textbooks are adept in developing a student's knowledge on the topic at hand and understand the basic concepts that build the foundation for the rest of the chapter as well as the advanced and intricate underlying concepts. Our experts in these fields curate these NCERT Exemplar books. Not only will the students be able to gain access to the text of each subject but can also gain access to CBSE Sample Papers as per the syllabus announced by the board. All the solved solutions will be provided to the students as well from Class 6 to Class 12 for their convenience.

Some Interesting details about the NCERT Exemplar problem and solutions -

  • NCERT, which came out with NCERT Exemplar, have provided the students with adequate questions based on the syllabus to prepare them thoroughly.

  • NCERT Exemplar books help the students master the essential subjects as these books have been curated to develop the knowledge and understanding of highly advanced concepts.

  • CBSE board students can highly benefit from using these NCERT Exemplar textbooks.

NCERT Exemplar Class 6

Class 6 builds the foundation for most of these complicated subjects. Therefore, the students need to be thorough with the concepts from the very beginning. For this purpose, NCERT released the NCERT exemplar books for Class 6 students that allow them to not only excel in the exams and rank in the top positions but also clear any doubts they have regarding the subject. Practicing the NCERT exemplar solutions provided in the PDFs regularly and with dedication can help them grasp the concepts quickly. They provide practice on-

  • MCQs

  • Fill in the blanks

  • True or false questions

  • Short answer type questions

  • Long answer type questions

  • Match the following questions

  • Diagram labelling questions

  • Numerical problems

NCERT exemplar Class 6 Maths – Class 6 Maths exemplar book provides the students with multiple formulas and in-depth details on how to solve the problems. Chapter-wise solutions are also available in the PDF format and can be accessed free of cost.

NCERT exemplar Class 6 Science - The Class 6 Science exemplar book develops the students' reasoning skills and provides them with various formulas and detailed explanations to help them clear their doubts.

NCERT Exemplar Class 7

NCERT exemplar solutions for Class 7 help students hone their knowledge and skills in the subjects of Maths and Science. The solutions given in these books aim at providing the students with guidance towards acing their academics and acquire brilliance in their field even in the future. These books offer practice on:

  • MCQ types

  • Short answer types,

  • long answer

  • Fill in the blanks

  • Match the following

  • True or false

  • Diagram labelling

  • Derivations and numerical questions

NCERT exemplar Class 7 Maths - The Class 7 Maths exemplar book aims at providing the most relevant questions for skill development of the students. They help in honing the problem-solving skills of the students.

NCERT exemplar Class 7 Science - Knowledge of science-based topics are essential as they help in gaining a clear perspective on the topics. The Class 7 Science exemplar book provides the students with solutions and in-depth explanations to comprehend these topics with ease.

NCERT Exemplar Class 8

  • From MCQ types

  • Short answer type questions

  • Long answer type questions

  • Fill-in-the-blanks questions

  • Match the following questions

  • To True or false questions

The Class 8 Exemplar books provide in-depth solutions, explanations and steps to understand the complex topics easily. They provide the students with study material which gives them knowledge of the critical Math and Science problems and prepare accordingly.


NCERT Exemplar Class 8 Maths - The Class 8th Maths Exemplar book provides the students with solutions on every chapter in the maths syllabus. Questions frequently asked in the board exams are usually based on the detailed concepts explained in this book.


NCERT Exemplar Class 8th Science – The Class 8th Science Exemplar textbook is vital for students to get a clear understanding of the topics to ace the examinations. This can only be done through thorough practising and understanding, which the Exemplar provides.

NCERT Exemplar Class 9

These NCERT Class 9 exemplar books are an essential source of knowledge, skill and improvement for the students and not only provides clear concepts and explanations to the students to work on their assignments but also prepare for the examinations with a lot more clarity.

NCERT Exemplar Class 9 Maths – NCERT Class 9 Maths exemplar provides the students with a detailed understanding of the basics of Math and helps them practice effectively for their examinations.

NCERT Maths Exemplar Solutions Class 9 For All The Chapters:

NCERT Exemplar Class 9 Science – NCERT Class 9 Science exemplar book surprises the students with many unexpected and new topics which can leave the students baffled. This book helps the students have a basic understanding and in-depth knowledge on several course topics and better prepare for the exams.

NCERT Science Exemplar Solutions Class 9 For All The Chapters:

NCERT Exemplar Class 10

Class 10 is a vital year for the students as it decides the first step towards their desired future and career. Therefore, it is crucial to be thorough with the concepts, questions, solutions and explanations. This NCERT Class 10 exemplar books provide them content that is detailed, well explained, several practice questions and solutions.

NCERT Exemplar Class 10 Maths - Class 10 syllabus includes a wide array of complex questions and advanced questions. This NCERT Class 10 Maths exemplar is a solution to all your problems. It hones the problem-solving capabilities of the students and also makes the syllabus comprehensive.

NCERT Maths Exemplar Solutions Class 10 For All The Chapters:

NCERT Exemplar Class 10 Science – NCERT Class 10 Science Exemplar for science plays a vital role in the preparation. Each year, at least two questions are asked in the examinations which are from the NCERT exemplar books. Solving this book will prepare the students for the kind of questions they can expect and also clear their concepts to score well in the exams.

NCERT Science Exemplar Solutions Class 10 For All The Chapters:

NCERT Exemplar Class 11

Class 11 is a vital step towards the career that the students have chosen for themselves. This book contains concept-based and application-based questions, solutions and explanations to give the students a better understanding of the concepts and clear their doubts.

NCERT Exemplar Class 11 Maths- NCERT Class 11 Maths exemplar book is dedicated to providing the students with problems that range from easy to extremely difficult. This challenges the students' preparation and helps them gain a better understanding of the level of difficulty they can expect in the examinations.

NCERT Exemplar Solutions for Class 11 Mathematics Chapters

NCERT Exemplar Class 11 Physics - From MCQs, Short question types, Reasoning-based questions to long answers, this NCERT Class 11 Physics exemplar clears their concepts and helps in understanding different theories.

Chapter-Wise NCERT Exemplar Class 11 Physics Solutions

NCERT Exemplar Class 11 ChemistryClass 11 Chemistry exemplar is one of the best resources to gain perspective on the many formulae and complex concepts of Organic and Inorganic Chemistry.

NCERT Exemplar Class 11 Chemistry Solutions Chapter-Wise


NCERT Exemplar Class 11 Biology – Class 11 Biology exemplar is necessary for any student who aspires to make a career in the field of Biology. This book gives them a comprehensive knowledge of the workings of the biological system.

NCERT Exemplar Class 11 Biology Solutions Chapter-Wise

NCERT Exemplar Class 12

This book introduced by NCERT allows students to clear all their doubts as well as gain a new and well-defined perspective on the concepts and applications of math and science.

NCERT Exemplar Class 12 Maths - Class 12 Maths topics are highly evolved, and the NCERT Class 12 Maths exemplar provides relief to the students by helping them prepare well for the examinations by furnishing them with detailed steps and explanations for each topic.

NCERT Exemplar Class 12 Maths Solutions

NCERT Exemplar Class 12 Physics- From MCQs, short question types to reasoning and logic, this exemplar has everything to redefine the complex concepts for the students and help them clear their basic understanding with ease.

NCERT Exemplar Class 12 Physics Chapter Wise Links

NCERT Exemplar Class 12 Chemistry- This Class 12 Chemistry exemplar provides the students with an understanding of the complexities of different compounds and ace the examinations with confidence.

NCERT Exemplar Class 12 Chemistry Solutions

NCERT Exemplar Class 12 Biology- From MCQs to Match-the-following, the Exemplar gives the students comprehensive details and concepts on the biological functions of the different species.

NCERT Exemplar Class 12 Biology Chapter Wise Links

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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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