if the kinetic and potential energy in a system are equal, then the potential energy increases. what happens…
if the kinetic and potential energy in a system are equal, then the potential energy increases. what happens as a result?\no total energy increases.\no stored energy decreases.\no energy of motion decreases.\no total energy decreases.
Answer
Brief Explanations:
In a closed - system, the total mechanical energy is the sum of kinetic energy ($KE$) and potential energy ($PE$), i.e., $E = KE+PE$. If $PE$ increases and there is no external work done (closed - system), to keep the total energy constant, $KE$ must decrease. Stored energy is potential energy, so it increases. Total energy remains constant in a closed - system without external work. Energy of motion is kinetic energy, and it decreases as potential energy increases in a closed - system.
Answer:
Energy of motion decreases.