Question

b. law of conservation of energy

i. what does the law say about energy?

ii. what about energy can change and what does not change, according to the law?

Explanation:

i.

The Law of Conservation of Energy states that energy cannot be created or destroyed in an isolated system. It can only be transformed from one form to another or transferred from one object to another.

According to the Law of Conservation of Energy, the total amount of energy in an isolated system does not change (it is conserved). However, the form of energy (e.g., from potential to kinetic, from electrical to thermal, etc.) can change, and energy can be transferred between different objects or parts of the system.

Answer:

Energy cannot be created or destroyed, only transformed or transferred.

ii.