Question

Hlw,
Can any body tell me that, what is law of conservation of energy
And
Prove that total energy of a body projected vertically upward remains equal at any point

Answer 1

Law of conservation of energy states that energy cannot be created nor destroyed, it get converted from one form to another. The total energy in the universe always remains constant

The prove is down in pictures

Hope this is helpful

Answer 2

Hi dear here is your answer.