Mechanics and properties of matter: Vectors; Rectilinear motion; Newton’s laws of motion and their applications; Composition and resolution of forces; Uniform circular motion; Newton’s law of gravitating (gravitational constant g (acceleration due to gravity); Simple harmonic motion; Determination of g: Conservation of energy and momentum; Flow of liquids; Viscosity; Surface tension; Elasticity, elastic constants and their importance; Thermal physics: expansion of solids, liquids and gases; Scales of temperature and thermometers; gas and resistance thermometers; Perfect gas-absolute temperature; First law of thermodynamics, specific heat capacities of gases at constant pressure and volume; Kinetic theory of gases-derivation of the relation of pressure; Mechanism of heat transfer, coefficient of thermal conductivity; Black body, Stefan’s law: Sound: equation of wave motion; Velocity of sound in solids and fluids; standing waves on a strings and pipes; Relation between velocity and elasticity of the medium; Ultrasonics and their application