Question

methematical proof of conservation of mechanical energy ( kinetic and potential energies)​

Answer 1

Answer:

Explanation:

energy=k.E+P.E     K.E=1/2mv2,  P.E=mgh   put it in energy=1/2mv2+mgh

Answer 2

Answer:

Therefore for every displacement of Δx, the difference between the sums of an object's kinetic and potential energy is zero. In other words, the sum of an object's kinetic and potential energies is constant under a conservative force.

Hope it Helps you