Question

after energy conversion, you end up with the same total amount of energy as the original amount of potential energy. which law explains this rule?
law of conservation of matter
law of conservation of energy
law of energy changes
law of power and energy

Explanation:

The Law of Conservation of Energy states that energy cannot be created or destroyed, only converted from one form to another. In energy conversion, the total energy (here, original potential energy and converted energy) remains the same. The Law of Conservation of Matter is about matter, "Law of Energy Changes" is not a standard law, and "Law of Power and Energy" is not a recognized law for this concept.

Answer:

B. Law of Conservation of Energy