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NCERT Books for Class 9 Science 2023-24 - Download PDF (All Chapters)

NCERT Books for Class 9 Science 2023-24 - Download PDF (All Chapters)

Edited By Dinesh Goyal | Updated on Jan 18, 2024 01:24 PM IST

NCERT Books for Class 9 Science 2024 - Students can refer to NCERT std 9 science textbook in Hindi/English/Urdu medium to prepare for their exams. NCERT 9th Class Science books comprise the Physics, Chemistry, and Biology sections. Further, each section consists of chapters that cover all the topics mentioned in the NCERT syllabus. Students must refer to the NCERT Class 9 science book pdf 2024 from the beginning to prepare for their exams.

NCERT Books for Class 9 Science 2023-24  - Download PDF (All Chapters)
NCERT Books for Class 9 Science 2023-24 - Download PDF (All Chapters)

NCERT Class 9 Science Book PDF 2024 is the best study material for board exams as it makes basics strong. While studying, students should highlight important points in NCERT books. After studying NCERT 9th Science books they can use other books to practise with various kinds of questions. Read below to download the science NCERT Class 9 PDF in Hindi, English, and Urdu medium.

NCERT Class 9 Science Book 2024

There is only one single Class 9 Science book PDF 2024 for Physics, Chemistry, and Biology which is available in three language mediums. The download links of English, Urdu and Hindi medium Science NCERT class 9 pdf 2024 are given in the table below.

NCERT Class 9 Science Book 2024 - Chapters

Front Image of NCERT Books for Class 9 Science (Hindi, English, and Urdu Medium)

mage of NCERT Books for Class 9 Science

NCERT Class 9 Science Solutions 2024

  • The NCERT book for Class 9 Science has certain questions to practice after every chapter.
  • Students who go through the entire chapter carefully shall be able to solve them all. Answering such questions builds thorough practice and prepares students for the upcoming exams.
  • NCERT Class 9 Science book pdf also provides the answers to all the questions given at the end of every chapter.
  • Students can refer to NCERT class 9 Science textbook solutions to verify their answers.

Students who want to download chapter-wise class 9 Science NCERT book 2024 can follow the given steps:

  • Open the relevant link given above as per the medium.

  • Then choose the chapter number and click the respective link.

  • Now a pdf of NCERT books for Class 9 Science will open on the screen.

  • Click on the download button and a Science textbook for class 9 will be downloaded to the device.

Also read -

Uses of NCERT Science Book Class 9 2024

  • Science is the major subject in the entrance, scholarship, and board exams. So a student can refer to these NCERT 9th Class Science books to prepare for these exams.

  • NCERT Class 9 books comprise the topics in a flow from basic level to advanced level.

  • Students will be able to clear the basics of all the concepts by reading NCERT 9th Science books which is a core help in self-study.

NCERT Class 9 Science Syllabus

  • Before start reading the books, students should go through the NCERT 9th Science syllabus to decide the priority of topics they need to study.

  • These NCERT books for class 9 Science consist of all the topics mentioned in the syllabus.

  • Students can download the syllabus and NCERT Class 9 books on other subjects using the links given below.

Frequently Asked Question (FAQs)

1. From where can I download NCERT science class 9 textbook pdf 2024?

The science textbook for class - 9 pdf can be downloaded from the article above. Alternatively, students can download the class 9 science book pdf from the official website, ncert.nic.in.

Articles

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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