Mechanics & Motion

A comprehensive quiz covering universal gravitation, gravitational constant, Newton's law of gravitation, force calculations, weight and mass relationships, units of gravitational force, and basic orbital mechanics concepts for class IX physics.

Comprehensive quiz covering elastic and inelastic collisions, momentum and energy conservation, coefficient of restitution, and collision dynamics for Class XII physics

Comprehensive quiz covering center of gravity, center of mass, stability, and turning effects of forces for Class XI physics

first law of motion

various types of barometer

Covers various forms of energy (kinetic, potential, chemical, electrical, thermal, mechanical, magnetic, sound) and energy transformations including work, power, and energy conservation principles

Understanding the effects and properties of forces, including friction, contact and non-contact forces, Newton's laws of motion, force equilibrium, and how forces can change the motion and shape of objects. Designed for Class 9 physics students.

Comprehensive physics quiz covering types of forces, balanced and unbalanced forces, resultant force calculations, units of force, effects of force on motion, and applications of forces in everyday situations.

centre of gravity

important points about atmospheric pressure

Comprehensive quiz covering hydrostatic pressure, buoyancy, Bernoulli's principle, fluid flow, and gas pressure concepts for Class XI physics

A comprehensive quiz covering floatation principles, buoyancy, density calculations, and practical applications including ships, balloons, icebergs, and various floating objects for Class IX students.

angular momentum in case of rotation about a fixed axis

Gravity and Motion

pressure at a certain depth in liquid