Chapter 1:- THE PHYSICAL WORLD
- the name of Indian sciencetists
- 4 fundamental forces of nature
Chapter 2:- UNITS AND MESUREMENTS
- parallax errors
- %age errors
- Dimensional analysis
- Parsec and other important definitions
Chapter 3:- MOTION IN A STRAIGHT LINE
- relative velocity applications
- Derivation of 3 eqns of motion
- Numericals on equation of motion
Chapter 4:- MOTION IN A PLANE
- vector addition,subtraction,dot &cross product
- Parralleogram law of vectors
- Triangular law of vectors
- Equation of path of projectile (horizontal and angular projection) + derivation of corresponding formulas of maximum height , time and range
- centrifugral force derivation
Chapter 5:- LAWS OF MOTION
- 1st 2nd and 3rd law of motion
- the derivation of 1st and 3rd law of motion using 2nd law of motion
- recoil of a gun
- numericals on tension and free body diagrams
- frictional force numericals+ derivations
- banking of roads (derivation)
- vertical circular motion
Chapter 6:- WORK ENERGY AND POWER
- Work – energy theorem for variable and constant force + numericals
- Numericals on power and efficency of pumps
- Elastic and inelastic collision i 1st and 2nd dimension
- potential energy of spring
- conservation of mechanical energy in a free falling body
Chapter 7:- SYSTEM OF PARTICLES AND ROTATIONAL MOTION
- centre of mass
- Equillibrium of a rigid body
- motion of centre of mass
- equations of angular motion
- cartesian form of Angular momentum
- theorem of prependical and parallel axes
- conservation of angular momentum
- rolling of an object in an inclined plane
Chapter 8:- GRAVITATION
- Derivation of 1st 2nd and 3rd law of Kepler s planetary motion
- gravitational potential energy
- variation of ‘g’ with altitude and depth
- calculation of ‘g’
- escape velocity of a satelite
- orbital velocity of a satelite
- Height of geostationary satelite
Chapter 9:- MECHANICAL PROPERTIES OF SOLIDS
- Young and bulk modulus+ numericals
- stress v/s strain graph
- possion s ratio
- elastic potential energy
Chapter 10:- MECHANICAL PROPERTIES OF FLUIDS
- Pascal s law
- torricelli s experiment
- ascent formula
- terminal velocity
- rate of flow (Reynolds s number)
- Surface tension
- surface energy
- Bernoulli s theorem
- Equation of continuity
- stokes law
Chapter 11:- THERMAL PROPERTIES OF MATTER
- Thermal expansions +numericals
- Numericals on conduction
- Newton s law of cooling + numericals
- calorimetry
Chapter 12:- THERMODYNAMICS
- Zeroth 1st and 2nd law of thermodynamics (qualitative idea)
- Mayer s formula (Cp-Cv=R)
- Performance of heat engine
- Performance of carnot engine
- Carnot cycle + carnot theorem
Chapter 13:- KINETIC THEORY OF GASES
- Law of equipartion of energy
- results of derivation of pressure exerted by the gas
- mean free path of gases
- Maxwell distribution of molecular speeds
Chapter 14:- OSCILLATIONS
- Derivation of simple harmonic motion
- energies at different point during SHM
- Derivation of Time period of Simple pendulum, oscillation of a floating cylinder , spring , liquid in utube , body in a tunnel inside earth
- Definitions of Resonance ,Free and Forced oscillations
Chapter 15:- WAVES
- Types of waves
- Newton s calculation of speed of sound
- Laplace correction
- beats and standing waves
- Doppler s effect