what is evergy
Solution:
Energy is a quantity. In simple words, energy is the ability of a physical system to produce changes in another physical system.
Example: heat energy, sound energy, kinetic energy etc. The SI unit of energy is joules (J).
Energy is a quantity. In simple words, energy is the ability of a physical system to produce changes in another physical system.
Example: heat energy, sound energy, kinetic energy etc. The SI unit of energy is joules (J).