# NCERT Solutions for Class 11 Physics

There are many different topics that are discussed in physics. This makes this subject very different and unique from other subjects. It covers a variety of topics that a student can learn. Thus, it gives students an opportunity to choose on their own which topics they should prepare well. With NCERT solutions for class 11 physics, you will get the choice of choosing your topics. You will have individual chapters that you can pick from and start learning. NCERT solutions for class 11 physics is perfect for you to develop more understanding of this subject.

## NCERT Solutions for Class 11 Physics

### Class 11 Physics NCERT solutions

Physics is one of the core subjects for anyone who chooses to engineer. It is important to build your basics and have a strong foundation before you go for engineering. The NCERT solutions for class 11 physics given in this article is updated to the latest syllabus. Below we are providing an overview of each chapter that is available in NCERT textbook for physics.

### Class 11 Physics Chapter 1 Physics World

This first chapter can help you build a good foundation in physics for class 11 and class 12. There are different topics in this chapter like nuclear force, gravitational force, electromagnetic force, etc. This chapter also explains the basic laws in physics that govern the natural phenomenon. There are different concepts from scientists like Faraday, Ampere, Newton, etc which is explained in this chapter.

### Class 11 Physics Chapter 2 Units and Measurement

This is a basic chapter that clears your doubts about units, derived units, base units, a system of units, and much more. This chapter will explain to you how is the international system of units decided and what is the need for it. Along with this, various methods like parallax angle, parallax method, will also be explained for measuring the length.

### Class 11 Physics Chapter 3 Motion in a Straight Line

This chapter introduces the students to the world of kinematics. We have already learned about the fundamental properties of motion in earlier standards. This chapter will help you learn about rectilinear motion along with its measurement in technical and detailed vision. Furthermore, students will also learn about the reference point, and the frame of reference, the magnitude of displacement, path length, instantaneous velocity, relative velocity, retardation, acceleration, etc.

### Class 11 Physics Chapter 4 Motion in a Plane

This chapter you will learn about measuring motion in a plane as well as vector and scalar quantities. You will also get to learn about diagrammatic representation of derivative laws for the addition of vector and scalar quantities. There are topics like displacement and position vector, equality of vectors, vector multiplication by real numbers, the addition of vectors through analytical methods are the topics that will be discussed in this chapter.

### Class 11 Physics Chapter 5 Law of Motion

As far as this chapter is concerned, students will learn about moving bodies and the factors that act on these bodies. Along with this, you will learn about the direction of these moving bodies and their corresponding motion, the gravitational effect on these bodies, etc. Motion is a very ancient topic on which great scientists like Newton, Aristotle, and Galileo have studied. This will also be discussed in this chapter.

### Class 11 Physics Chapter 6 Work, Energy, and Power

There are many basic terms of power, work, and energy that you have studied in earlier standards. But in this chapter, you will study about the relations of all these quantities. You will also have a chance to understand the scalar products and there are distributive laws taught in this chapter. This all forms the fundamentals for understanding in this chapter.

### Class 11 Physics Chapter 7 System of Particles and Rotational Motion

There are mathematical and theoretical concepts explained in this chapter related to rotational motion. These concepts are explained in a very comprehensive manner so that students can have a better understanding of these topics.

Class 11 Physics Chapter 8 Gravitation

We all know that the objects get attracted to the earth. Thus, everyone is aware of the concepts in gravity and its effects and how it was discovered. However, in class 11 physics, this topic takes you in depths of the concepts related to gravitation. Furthermore, you will get a good grip on the technical basis for gravitation, Keplerâ€™s laws, gravitational law, etc. There are other topics also like Gravitational acceleration, gravity due to earth, gravitational constant, earth satellites potential energy in gravitation, etc that are discussed in this chapter.