Physics

This chapter covers topics such as Measurement and Unit, Measuring Instruments, and Dimension of Physical Quantities.

This chapter covers topics such as Rest and Motion, Equations of Motion, Linear Momentum and Conservation of Linear Momentum, Newton's First Law of Motion, Newton's Second Law of Motion, Different Types of Forces, and Newton's Third Law of Motion.

This chapter covers topics such as Pressure of Liquid and Air, Archimedes' Principle, Elasticity, Viscosity, Surface Tension, and Bernoulli's Theorem.

This chapter covers topics such as Power, Energy, and Work.

This chapter covers topics such as Calorimetry, Saturated and Unsaturated Vapour, Latent Heat, Anomalous Expansion of Water, and Equivalence of Work and Heat.

This chapter covers topics such as Propagation of Sound, Sources of Sound and Vibration, Characteristics of Sound, Some Properties of Sound, Sound Pollution, and The Human Ear and Mechanism of Hearing of Sound.