forces and motion

Vapor The vapor or vapour is a substance present in the gaseous state at a specific temperature. We can convert it into…

What is Kinetic Energy? The energy possessed by an object due to its motion in any direction (horizontal or vertical) is known…

Wind Energy In today’s time, scientists & researchers are looking for different types of renewable energy sources which can be used for…

Quantum Physics Quantum physics is a branch of physics that is the study of matter and energy. The matter is composed of…

Renewable Energy Every work that is done requires some amount of energy which can be present in many forms. This means that…

Solar Energy The total solar energy received by Earth is much more than the world’s total anticipated and current energy requirements, but…

Thermal Energy Introduction of Energy We all have seen thermos, but have you ever wondered what keeps something hot and cold. Where…

Tidal Energy With the increasing use and high demand for switching to renewable energy sources to fulfill the world’s total energy requirements,…

Unit of electric charge Coulomb The S.I. (System of International) unit of electric charge is Coulomb. One coulomb is defined as the…

Unit of heat The S.I unit of heat is Joule. One Joule is defined as the amount of work done on a…