Physical quantities and equations, vector analysis in physics, kinematics and dynamics of a point mass, rectilinear motion and rotational motion, work, power and energy, impulse of force, momentum, momentum of force, angular momentum, the system of particles, rigid body, centre of mass, equilibrium, motion of a body, kinetic energy of a rigid body, moment of inertia, work and power of rotating body, the gravitational field, intensity and potential of a gravitational field, the motion of planets, the harmonic oscillator, proper vibrations, damped and forced vibrations, addition and analysis of vibrations, Doppler's effect and its applications.