TERM – I
Unit III: Motion, Force, and Work
Chapter – 8 Motion
Motion: Distance and displacement, velocity;
uniform and non-uniform motion along a straight line; acceleration,
distance-time, and velocity-time graphs for uniform motion and uniformly
accelerated motion, derivation of equations of motion by graphical method;
elementary idea of uniform circular motion.
Chapter – 9 Force and Laws of Motion
Force and Newton’s laws: Force and Motion, Newton’s Laws of Motion, Action and Reaction forces, Inertia of a body, Inertia, and mass, Momentum, Force and Acceleration. Elementary idea of conservation of Momentum.
TERM - II
Unit III: Motion, Force, and Work
Chapter – 10 Gravitation
Gravitation: Gravitation; Universal Law of Gravitation, Force of Gravitation of the earth (gravity), Acceleration due to Gravity; Mass and Weight; Freefall.
Chapter – 11 Work and Energy
Work, energy, and power: Work done by a Force, Energy,
power; Kinetic and Potential energy; Law of conservation of energy.
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