physics notes for class 11

Master Class 11 Physics And Be Successful in exams. Here find Physics Notes, assignments, concept maps and lots of study material for easy learning and understanding. We have lots of study material written in easy language that is easy to follow.

How to use this page to learn physics

You are here in this page means you are looking for something to help you study physics of class 11. So this page contains notes of most of the class 11 chapters and we also have assignments of most of the chapters that you can practice. We also have a free class 11 E-book or pdf download page where you can download lots of files. So, to learn any chapter you have to follow these steps
  1. First read and understand the notes.
  2. Try to go through the solved examples of of the chapter you are reading
  3. Now it is the time to solve unsolved assignments and worksheets. You will find plenty of them here or on the respective chapter page.
All the best for better learning of your physics concepts. Hope we helped you when you were looking for physics class 11 notes .
If you like them please spread a word by sharing them with your friends.

Unit and Measurement

  1. Units and Measurements NCERT Solutions
  2. Assignment 1
  3. Dimensional analysis worksheet
  4. dimensional analysis practice problems

One Dimensional Motion

  1. Distance and displacement
  2. Position of particle
  3. Average velocity and speed
  4. Instantaneous velocity and speed
  5. Acceleration
  6. Kinematic equations for uniformly accelerated Motion
  7. Free fall acceleration
  8. Relative velocity
  9. Kinematics Sample Problems and Solutions
  10. One dimensional motion problems with solution
  11. Motion graphs worksheet with Answer
Assignments (for IITJEE/KVPI level)
  1. Motion in a straight line NCERT solutions
  2. Important Questions on Kinematics
  3. Kinematics worksheet
  4. Motion in one dimension Practice Paper

Motion in a plane

  1. Vectors in Physics
  2. Two Dimensional Motion
  3. Motion in a plane with constant acceleration
  4. Relative Velocity in two dimension
  5. Projectile Motion
  6. Uniform circular motion
  7. Motion in three dimensions
  8. Sample Problems with Solutions
Assignments (for Class11/IITJEE/KVPI level)
  1. Projectile Motion Problems
  2. 2D Kinematics Problems woth Solutions
  3. Projectile motion Worksheet

Newton's Laws Of motion

  1. Newton's Laws of Motion
  2. Newton's First law of Motion
  3. Inertia and Mass
  4. Newton's second law of motion
  5. Newton's third law of motion
  6. Applying Newton's law of motion
  7. Inertial frame of Reference
  8. Fictitious Forces
  9. Laws of Motion examples
  1. Assignment 1
  2. Assignment 2


  1. Force of Friction
  2. Static Friction
  3. Kinetic Friction
  4. Rolling Friction
  5. Angle of Friction
  6. Force of Friction examples problem with solutions
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3

Impulse and Linear Momentum

  1. Linear Momentum
  2. Impulse and Momentum
  3. Conservation of Linear momentum
  4. Recoil Velocity of the Gun
  5. Motion of the system with varying mass(Rocket)
  6. Linear Momentum Problems with Solutions
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
  4. Assignment 4

Work Energy and Power

  1. Work done Formula
  2. Work done by variable force
  3. Kinetic energy
  4. Work Energy theorem
  5. Potential energy
  6. Potential energy of the spring
  7. Conservative Forces
  8. Mechanical Energy and Conservation
  9. Power definition
  10. Law of Conservation of energy
  11. Work Energy and Power Solved Examples
  1. Assignment 1
  2. Assignment 2


  1. Collisions
  2. Coefficient of restitution
  3. Elastic Collisions
  4. Inelastic Collisions

System of Particles

  1. Center of Mass
  2. Velocity of centre of mass
  3. Acceleration of centre of mass
  4. Kinetic energy of the system of particles
  5. Linear Momentum of System of particles
  6. Center Of Mass Frame of Reference
  7. Center of Mass Problems with Solutions
  1. Included with Linear momentum
  2. Assignment 1
  3. Assignment 2
  4. Assignment 3
  5. Assignment 4

Rotational Mechanics

  1. Rotational Motion
  2. Angular velocity
  3. Angular acceleration
  4. Rotation with constant angular acceleration
  5. Kinetic energy of Rotation
  6. Calculation of moment of inertia
  7. Parallel Axis Theorem|Theorems of Moment of Inertia
  8. Perpendicular Axis Theorem
  9. Torque
  10. work and power in rotational motion
  11. Angular acceleration
  12. Relationship between Angular momentum and torque
  13. Conservation of Angular momentum
  14. Radius of gyration
  15. Rolling Motion|Kinetic Energy of rolling bodies
  16. Rotational Motion problems with solutions
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
  4. Assignment 4
  5. Assignment 5
  6. CBSE Assignment 1
  7. CBSE Assignment 2
  8. CBSE Assignment 3

Simple Harmonic Motion

  1. Periodic Motion
  2. Simple Harmonic Motion
  3. Equation of SHM
  4. Characterstics of SHM
  5. Velocity of SHM
  6. Acceleration of SHM
  7. Total Energy of SHM
  8. Motion of a body suspended from a spring
  9. Simple pendulum
  10. The compound pendulum
  11. Damped Oscillations
  12. Driven or Forced Harmonic oscillator
  1. Assignment 1
  2. Assignment 2


  1. Introduction
  2. Kepler's Law
  3. Universal law of gravitation
  4. Acceleration due to grawing of earth
  5. Acceleration due to grawing below and above earth surface
  1. Assignment 1
  2. CBSE Assignment 1
  3. CBSE Assignment 2
  4. CBSE Assignment 3(conceptual)

Mechanical Properties of Solid(Elasticity)

  1. Introduction
  2. Stress
  3. Strain
  4. Hook's Law
  5. Elastic Modulus
  6. Poisson's Ratio
  7. Stress-Strain Digram
  8. Solved Examples
  1. Assignment 1
  2. Assignment 2
  3. CBSE Assignment 1

Mechanical Properties of Fluids

  1. Fluids Assignment
  2. Pressure Test paper
  3. Surface Tension Test paper
  4. Surface Tension Test paper

Thermal Properties of Matter

  1. Concept of Heat and Temperature
  2. Measurement of temperature
  3. Absolute Temperature
  4. Ideal Gas Equation
  5. Thermal Expansion
  6. Thermal stress
  7. Specific Heat Capacity
  8. Calorimetery
  9. Change of phases
  10. Solved Examples
  1. Assignment 1
  2. Assignment 2
Revision Notes
  1. Thermal Properties Of matter

Kinetic Theory of Gas

  1. Gas Laws
  2. Ideal gas equation
  3. Moleular nature of matter
  4. Dalton's law of partial pressures
  5. Kinetic Theory of an ideal gas
  6. Pressure of gas
  7. Kinetic interpretation of temperature
  8. Law of Equipartition of energy
  9. Specific Heat Capacity
  10. Specific heat Capacity of Solids
  11. Mean free Path
  12. Solved examples
  1. Assignment 1
  2. Assignment 2
Revision Notes
  1. Kinetic Theory of Gases


  1. Introduction
  2. Concept of Heat
  3. P-V Indicator Digram
  4. Work in volume changes
  5. Internal Energy and first law of thermodynamics
  6. Specific heat capacity of an ideal gas
  7. Thermodynamic Processes
  8. Quasi static Processes
  9. Isothermal Process
  10. Adiabatic Process
  11. Isochoric process
  12. Isobaric process
  13. Work done in Isothermal process
  14. Work done in an Adiabatic process
  15. Heat Engine and efficiency
  16. Principle of a Refrigerator
  17. Second law of thermodynamics
  18. Reversibility and irreversibility
  19. Carnot's Heat Engine
  20. Carnot Theorem
  21. Solved Examples
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
  4. Assignment 4
  5. Assignment 5
Revision Notes
  1. Thermodynamics

Heat Transfer

  1. Introduction
  2. Thermal Conduction
  3. Thermal Conductivity
  4. Convection
  5. Radiation
  6. Black Body Radiation
  7. Stefan Boltzmann law
  8. Nature of thermal Radiation
  9. Kirchoff's law
  10. Newton's Law of Cooling
  11. Solved examples
  1. Assignment 1
  2. Assignment 2
Revision Notes
  1. Heat Transfer

link to this page by copying the following text

Note to our visitors :-

Thanks for visiting our website. From feedback of our visitors we came to know that sometimes you are not able to see the answers given under "Answers" tab below questions. This might happen sometimes as we use javascript there. So you can view answers where they are available by reloding the page and letting it reload properly by waiting few more seconds before clicking the button.
We really do hope that this resolve the issue. If you still hare facing problems then feel free to contact us using feedback button or contact us directly by sending is an email at [email protected]
We are aware that our users want answers to all the questions in the website. Since ours is more or less a one man army we are working towards providing answers to questions available at our website.