Answer:
a) the law of Conservation of energy
Explanation:
The law of conservation of energy describes how energy flows through matter. It states that energy can neither be created not destroyed but can only be transformed or changed from one form to another i.e. from light to chemical energy.
Furthermore, the law describes that the total energy in a system does not change during the transformation. In other words, the energy released in a system equals the amount of energy gained in the system.
