Mechanics & Motion

Comprehensive quiz covering oscillations, simple harmonic motion, damped oscillations, forced vibrations, pendulum dynamics, and oscillation period calculations

turning effect of force

motion of rigid body

concept of inertia

Physics quiz covering the concepts of mass and inertia, including Newton's first law of motion, applications of inertia in everyday situations, and comparisons of inertia between different objects.

resonance: examples and uses

galileo's law and inertia

This quiz covers the concepts of moment of force (torque), couples, turning effects of forces, equilibrium conditions, angular momentum, and rotational dynamics including kinetic energy in rolling bodies.

the law of conservation of energy

Physics quiz covering stress, strain, Young's modulus, elastic potential energy, resilience, toughness, and material deformation properties for class XI students

Covers density calculations, unit conversions, buoyancy, and density of liquids and gases for class XI physics.

Learn about simple machines, their types (levers, pulleys, inclined planes, wedges, screws, wheel and axle), mechanical advantage, and how they make work easier

commercial unit of energy

Questions on stress, strain, Young's modulus, elastic potential energy, and related calculations for deformed materials.

merits and demerits of friction and methods to reduce it