Category Archives: CBSE

CBSE Class 11 Physics Notes Chapter 15 Waves What are the types of waves?We can witness four types of waves. They are: Mechanical Waves- which can exist in material media and follows Newton’s laws. Transverse waves are referred to those whose particles oscillate in a perpendicular motion of the direction of propagation of the wave …

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CBSE Class 11 Physics Notes Chapter 14 Oscillations Oscillation is a measure of some repetitive variation, as a function of time. It can be measured with respect to a state of equilibrium. The most common and simplest example for oscillation is the motion of a simple pendulum. Please refer Oscillations Class 11 Notes for more …

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CBSE Class 11 Physics Notes Chapter 13 Kinetic Theory Equation of state of a perfect gas, work done in compressing a gas. Kinetic Theory of gases – assumptions, concept of pressure. Kinetic interpretation of temperature; rms speed of gas molecules; degrees of freedom, law of equi-partition of energy (statement only) and application to specific heat capacities of …

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CBSE Class 11 Physics Notes Thermodynamics Thermodynamics Class 11 Notes is concerned with the relationship between other forms of energy and heat. It explains how thermal energy is converted from other forms of energy. The energy coming from heat is termed Thermal energy. When the tiny particles within an object move, they generate heat, more amount …

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CBSE Class 11 Physics Notes Chapter 11 Thermal Properties of Matter Heat; temperature; thermal expansion; thermal expansion of solids, liquids and gases; anomalous expansion of water; specific heat capacity; Cp, Cv – calorimetry; change of state – latent heat capacity. Please refer Thermal Properties of matter Class 11 Notes for more revision notes.

Mechanical Properties Of Fluids Class 11 Notes Fluids are the substances which move or flow in a certain direction when an external force is applied to them. Fluids can be either gases or liquids. However, when we study fluids and their mechanical properties, we come across two topics namely hydrodynamics and hydrostatics. Please refer Mechanical …

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CBSE Class 11 Physics Notes Chapter 9 Mechanical Properties Of Solids Elastic Behavior Of Solids – What happens to a rubber band when you stretch it and let go? It deforms but regains its original nature when you stop applying a force. But say, you take an aluminum rod and try to bend it using …

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Gravitation Class 11 Notes Chapter 8 Keplar’s laws of planetary motion, universal law of gravitation. Acceleration due to gravity and its variation with altitude and depth. Please refer Gravitation Class 11 Notes for more revision notes.

System Of Particles And Rotational Motion Class 11 Notes PDF Centre of mass of a two-particle system; momentum conservation and centre of mass motion. Centre of mass of a rigid body; centre of mass of a uniform rod. Moment of a force; torque; angular momentum; laws of conservation of angular momentum and its applications. Please refer System …

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Work-Energy And Power Class 11 Notes PDF Work done by a constant force and a variable force; kinetic energy; work-energy theorem; power. Notion of potential energy; potential energy of a spring; conservative forces: conservation of mechanical energy (kinetic and potential energies); non-conservative forces. Please refer Work Energy and power Class 11 Notes for more revison notes.