physicscatalyst.com logo






CBSE Class 11 Physics Notes

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

<
Assignments
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3

One Dimensional Motion

Notes
  1. Introduction
  2. Position and Displacement
  3. Average velocity and speed
  4. Instantaneous velocity and speed
  5. Acceleration
  6. Motion with constant acceleration
  7. Free fall acceleration
  8. Relative velocity
  9. Solved Examples Part 1
  10. Solved Examples Part 2
  11. Solved Examples Part 3
  12. Solved Examples Part 4
  13. Solved Examples Part 5
Concept Maps
  1. Motion in General
  2. Speed
  3. Velocity
  4. Acceleration
Videos
  1. Position Distance and Displacement
  2. Average velocity and speed
  3. Velocity and acceleration
  4. Uniformly accelerated motion
  5. Relative Velocity
  6. Kinematics Question 1
  7. Kinematics Question 2
Assignments (for IITJEE/KVPI level)
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
  4. Motion in one dimension (objective)
  5. Motion in one dimension (subjective)

Motion in a plane

Notes
  1. Introduction
  2. Average velocity
  3. Instantaneous velocity
  4. Average and instantaneous acceleration
  5. Motion with constant acceleration
  6. Projectile Motion
  7. Uniform circular motion
  8. Motion in three dimensions
Concept Maps
  1. Position and Displacement
  2. Velocity and acceleration
  3. Vector Addition
  4. Projectile Motion
Assignments (for IITJEE/KVPI level)
  1. Assignment 1
  2. Assignment 2
  3. Motion in two dimension (objective)
  4. Motion in two dimension (subjective)

Newton's Laws Of motion

Notes
  1. Introduction
  2. Force
  3. Newton's First law of Motion
  4. Inertia and Mass
  5. Newton's second law of motion
  6. Newton's third law of motion
  7. Applying Newton's law of motion
  8. Inertial frame of Reference
  9. Fictitious Forces
  10. Solved Examples
Assignments
  1. Assignment 1
  2. Assignment 2
Videos
  1. Force Vides

Friction

Notes
  1. Introduction
  2. Static Friction
  3. Kinetic Friction
  4. Rolling Friction
  5. Angle of Friction
  6. Methods to Reduce Friction
  7. Solved Examples
Assignments
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
Videos
  1. Force Vides

Work Energy and Power

Notes
  1. Introduction
  2. Work
  3. Work done by variable force
  4. Mechanical Energy
  5. Kinetic energy
  6. Potential energy
  7. Gravitational PE near the surface of the earth
  8. Conversion of Gravitational PE to KE
  9. PE of the spring
  10. Conservation of energy of spring mass system
  11. Conservative Forces
  12. Power
  13. Principle of conservation of energy
  14. Solved examples
Assignments
  1. Assignment 1
  2. Assignment 2
Videos
  1. Work Vides

Impulse and Linear Momentum

Notes
  1. Introduction
  2. Impulse and Momentum
  3. Conservation of Linear momentum
  4. Recoil of the Gun
  5. Motion of the system with varying mass(Rocket)
  6. Solved Examples
Assignments
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
  4. Assignment 4
Videos
  1. Momentum Vides

System of Particles and Collisions

Notes
  1. Introduction
  2. Center of Mass
  3. Position of center of mass
  4. Position vector of centre of mass in terms of co-ordinate components
  5. Motion of centre of mass
  6. Acceleration of centre of mass
  7. Kinetic energy of the system of particles
  8. Two particle system and reduced mass
  9. Collisions
  10. Head on elastic collision of two particles
  11. Head on inelastic collision of two particles
  12. Deflection of an moving particle in two dimension
  13. Solved examples
Assignments
  1. Included with Linear momentum
  2. Assignment 1
  3. Assignment 2
  4. Assignment 3
  5. Assignment 4
Videos
  1. center of mass Videos

Rotational Mechanics

Notes
  1. Introduction
  2. Angular velocity and angular acceleration
  3. Rotation with constant angular acceleration
  4. Kinetic energy of Rotation
  5. Calculation of moment of inertia
  6. Theorems of Moment of Inertia
  7. Torque
  8. work and power in rotational motion
  9. Torque and angular acceleration
  10. Angular momentum and torque as vector product
  11. Angular momentum and torque of the system of particles
  12. Angular momentum of the system of particles with respect to the center of mass of the system
  13. Radius of gyration
  14. Kinetic Energy of rolling bodies (rotation and translation combined)
  15. Solved examples
Assignments
  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
Videos
  1. Rotation Videos

Simple Harmonic Motion

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2
Concept maps
  1. SHM concept

Gravitation

Notes
  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
Assignments
  1. Assignment 1
  2. CBSE Assignment 1
  3. CBSE Assignment 2
  4. CBSE Assignment 3(conceptual)

Elasticity

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

Thermal Properties of Matter

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2
Videos
  1. Thermal properties Videos
Revision Notes
  1. Thermal Properties Of matter

Kinetic Theory of Gas

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2
Concept Maps
  1. Concept Map of Ideal gas
Revision Notes
  1. Kinetic Theory of Gases

Thermodynamics

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
  4. Assignment 4
  5. Assignment 5
Revision Notes
  1. Thermodynamics

Heat Transfer

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2
Revision Notes
  1. Heat Transfer





link to us