Question

what constitutes a source of energy​

Answer 1

any thing that produces any power that 's called a source of energy

Answer 2

Answer:

Energy is the capacity of a physical system to perform work. Energy exists in several forms such as heat, kinetic or mechanical energy, light, potential energy, electrical , or other forms. Energy is the ability to do work. Energy sources can be classified as Renewable and Non-renewable. So anything which produces energy are called Source of Energy.

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