# NCERT Solutions for Class 9 Physics CBSE

Class 9 Physics opens the doors to understanding fascinating concepts such as motion, gravitation, sound, force, work, power, energy and more. To assess your knowledge, different question patterns are used in the Physics exam. With NCERT Solutions for Class 9 Physics, our experts give you step-by-step answers for questions that are likely to appear in your final exams. When you go through the solutions, you will not only understand how to solve the problems in the Physics questions but also grasp the concepts used to successfully answer questions. This way, you’ll be able to prepare for the toughest Physics questions in your CBSE Class 9 exam and confidently write your exam to score more marks.

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## NCERT Solutions for Class 9 Physics

### Chapter 8: Motion

To help you understand movement, this chapter covers concepts such as velocity, speed, displacement, distance and acceleration. You’ll learn how to show uniform- and non-uniform motion of objects using graphs.

### Chapter 9: Force and Laws of Motion

Discover the different laws of motion by Isaac Newton and how to write answers for questions related to these laws. Also, find answers on balanced force and unbalanced force.

### Chapter 10: Gravitation

In this chapter, our Physics teachers give you solutions to write answers related to the gravitational force, the universal law of gravitation, buoyant force and more.

### Chapter 11: Work and Energy

Questions in this chapter are related to concepts such as positive work, negative work, zero work, energy and conservation of energy and power. The expert solutions will show you how to calculate the work done in a physics problem as per the given parameters.

### Chapter 12: Sound

Find solutions for questions related to concepts such as production and propagation of sound, sound waves and reflection of sound. The chapter also covers the working of the human ear and how you can calculate the depth of the sea using the SONAR technique.

## Why are NCERT Solutions important?

Physics is a subject full of theories and their applications. Concepts in Physics may seem complex for most students. Gather confidence to tackle the difficult questions in your Physics exam with the accurate answers provided by our experts for the questions in the NCERT book.

Our educators ensure that the answers available on TopperLearning are as per the latest syllabus. With regular practice, you will understand how to draw complete diagrams and present the answers accurately to score full marks for each question.

Our NCERT Solutions for Class 9 Physics are freely available on TopperLearning through the student dashboard. These step-wise solutions are prepared by our Physics experts to offer students better study materials for scoring well in the exam.