Mechanics: Fundamental units and Dimension analysis, Kinematics in one and two dimensions, Newton's Laws and particle dynamics, Work and Energy, Conservation of energy and linear momentum, Collisions, Gravitation Fluid statics and dynamics. Rigid body dynamics: Rotational kinematics, Rotational dynamics, Rigid bodies, Moment of inertia (MI) and related theorems, Calculation of MI for a few cases, Rotational Kinetic energy, The fly-wheel. Heat: Heat as a form of energy, Review of temperature, thermal equilibrium, Zeroth law, First law of thermodynamics, Quasi- static processes, work and heat, internal energy. Introduction to kinetic theory.