Discuss the following topics:
1. Rotational Dynamics : Angular displacement, Angular velocity,angular acceleration.
2. Rigid Body and Moment of Inertia
3. Angular Momentum, conservation of Angular Momentum and Torquewith some examples of applications.
4. Mechanical Equilibrium and conditions of equilibrium
5. Elasticity, Plasticity and Hooke's Law
6. Parallel Forces and net torque
7. Coefficient of Elasticity, stress, and strain.