Chapter 1: PHYSICS AND MEASURMENTS

Introduction to physics
Physical quantities
Significant figures
precision and accuracy

Chapter 2: VECTORS AND EQUILIBRIUM

Basic concepts of vectors
Rectangular coordinate system
Vector addition by rectangular components
Head to tail rule of vector addition
Scalar product
Characteristics of scalar product
Types of vector
Cross product
Torque or turning effect
First condition of equilibrium Second condition of equilibrium Short questions 1 to 10 Short questions 11 to 21

Chapter no 3: MOTION AND FORCE

Distance and displacement
What is velocity
Acceleration and its types
Velocity time graph
Newton first law
Newton second law
Newton third law
Linear momentum
Impulse and momentum
Law of conservation of momentum
Elastic and inelastic collision
Force due to water flow
Rocket propulsion
Projectile motion part I
Projectile motion part II
Range of projectile
Ballistic missile
Short question of chapter 3

Chapter no 4: work energy and power

What is work
Work done by variable force
What is power
Work done by gravitational field
Work-energy theorem
Absolute gravitational PE
Escape velocity
Interconversion of kinetic energy into potential energy

Chapter no 5: angular motion

Angular displacement part I
Angular velocity
Angular acceleration
Relation between angular and linear quantities
Centripetal force
Moment of inertia
Angular momentum
Conservation of angular momentum
Rotational KE
Rotational KE of disc and hoop
Artificial satellite
Real and apparent weight
Weightlessness in satellite and gravity free system
Orbital velocity
Artificial gravity
Geo- stationery satellite

Chapter no 6: fluid dynamics

Viscosity, Drag force Laminar flow and turbulent flow
Terminal velocity
Equation of continuity
Bernoulli’s equation
Torricelli’s theorem
Venturi relation
Blood flow
Periodic motion and oscillatory motion
Instantaneous displacement , amplitude ,time period ,frequency

Chapter no 7: Oscillations

Phase in SHM
Horizontal mass spring system
Simple pendulum
Second pendulum
Free and forced oscillation

Chapter no 11: Heat and thermodynamics

Kinetic theory of gases
Pressure of a gas
Kinetic interpretation of temperature
Internal energy
Work and heat
First law of thermodynamics
isothermal process and adiabatic process
Molar specific heat – heat and thermodynamics
Reversible and irreversible process
Carnot engine and Carnot theorem
Short questions – heat and thermodynamics Most important MCQ chapter 1 – 4
Most important MCQ chapter 5 , 6
Most important MCQS of physics chapter 7,8
Most important MCQS of physics chapter 9,10
Most important MCQS of physics chapter 11