NOTES Related to Mechanics questions. To determine equilibrant forces on a body To derive expressions for tension and acceleration for connected bodies To determine reaction forces The law of conservation of linear momentum Applications of Newton’s laws of motion in daily life Projectile motion parameters. To derive projectile motion parameters The applications of projectile motion. Angular displacement, velocity and acceleration with respect to circular motion. Applications of circular motion Simple Harmonic Motion. To deduce displacement, velocity, acceleration and period for SHM Energy changes in SHM. The applications of SHM. Three Kepler’s laws of Planetary motion Newton’s Law of Universal Gravitation To derive Kepler’s third law of planetary motion from Newton’s law of universal gravitation. To determine gravitational potential of a body To apply Kepler’s laws and Newton’s law of Universal gravitation in satellite motion. The concept of rotation of a rigid body To determine the moment of Inertia of a rotating rigid body The radius of gyration of a rotating rigid body Expression for torque. To derive expression for Kinetic energy of a rotating rigid body. Expression for work done by a torque The concept of angular momentum. The principle of conservation of angular momentum. The applications of rotational motion of rigid bodies in daily life.