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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.

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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.
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Unit and Measurement

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

One Dimensional Motion

Notes
  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

Notes
  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 Class 11 /IITJEE/KVPI level)
  1. Projectile Motion Problems
  2. 2D Kinematics Problems with Solutions
  3. Projectile motion Worksheet
  4. Motion in a plane NCERT solutions

Newton's Laws Of motion

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2

Friction

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3

Impulse and Linear Momentum

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2
  3. Assignment 3
  4. Assignment 4

Work Energy and Power

Notes
  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
Assignments
  1. Assignment 1
  2. Assignment 2

Collisions

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

System of Particles

Notes
  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
Assignments
  1. Included with Linear momentum
  2. Assignment 1
  3. Assignment 2
  4. Assignment 3
  5. Assignment 4

Rotational Mechanics

Notes
  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
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

Simple Harmonic Motion

Notes
  1. Periodic Motion
  2. Simple Harmonic Motion
  3. Equation of SHM
  4. Characteristics 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

Gravitation

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



Mechanical Properties of Solid(Elasticity)

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

Mechanical Properties of Fluids

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

Thermal Properties of Matter

Notes
  1. Concept of Heat and Temperature
  2. Zeroth Law of Thermodynamics
  3. Measurement of temperature
  4. Ideal Gas Equation and Absolute Temperature
  5. Thermal Expansion
  6. Thermal stress
  7. Specific Heat Capacity
  8. Calorimetry
  9. Change of phases & Latent Heat
  10. Solved Examples
Assignments
  1. Thermal Properties of Matter Problems
  2. Thermal Properties Multiple Choice of Questions
  3. Thermal Expansion and Thermal Stress Questions
Revision Notes
  1. Thermal Properties Of matter Revision Notes

Kinetic Theory of Gas

Notes
  1. Molecular nature of matter
  2. Behaviour Of Gases
  3. Kinetic Theory of an ideal gas
  4. Pressure of gas
  5. Kinetic interpretation of temperature
  6. Law of Equipartition of energy
  7. Specific Heat Capacity Of Gases
  8. Specific heat Capacity of Solids
  9. Mean free Path
  10. Solved examples
Assignments
  1. Kinetic Theory of Gases Problems
  2. Kinetic Theory Multiple Choice Questions
  3. Ideal Gas Laws Problems
Revision Notes
  1. Kinetic Theory of Gases Revision Notes

Thermodynamics

Notes
  1. Introduction
  2. Concept of Heat
  3. P-V Indicator Digram
  4. Work done by Gas in volume changes
  5. Internal Energy
  6. First Law of Thermodynamics
  7. Specific Heat Capacity of Ideal GAS
  8. Thermodynamic Processes
  9. Quasi static Processes
  10. Isothermal Process
  11. Adiabatic Process
  12. Isochoric process
  13. Isobaric process
  14. Cyclic process
  15. Work done in Isothermal process
  16. Work done in an Adiabatic process
  17. Heat Engine and efficiency
  18. Principle of a Refrigerator
  19. Second law of thermodynamics
  20. Reversibility and irreversibility
  21. Carnot's Heat Engine
  22. Carnot Theorem
  23. Solved Examples
Assignments
  1. Thermodynamics Questions
  2. Thermodynamics Multiple Choice Questions
  3. P-V diagram Problems and Solutions
  4. Carnot Cycle Problems
Revision Notes
  1. Thermodynamics Revision Notes

Heat Transfer

Notes
  1. Heat Transfer
  2. Heat Conduction
  3. Thermal Conductivity
  4. Thermal resistance and conductance
  5. Convection heat transfer
  6. Radiation and Black Body Radiation
  7. Stefan Boltzmann law
  8. Nature of thermal Radiation & Wien Displacement law
  9. Kirchoff's law of Radiation
  10. Newton's Law of Cooling
Assignments
  1. Heat Transfer Problems
  2. Heat Transfer Multiple Choice Questions
Revision Notes
  1. Heat Transfer Revision Notes

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