Section 3: Law of Conservation of Energy

It is possible for an object or system to have both gravitational potential energy and elastic potential energy at the same time.

According to the Law of Conservation of Energy what type of energy never changes in a closed system?

If a ball is resting on a vertical spring, the more the spring is compressed, the more of what type of energy will the ball have?

Resources that can be replenished quickly and easily or reused are known as?

Energy sources that exist in limited supply or cannot be replenished when used are known as?

What are some types of nonrenewable energy sources?

What are some types of renewable energy sources?

This statement describes what universal law: "Energy cannot be created or destroyed, it can only be transferred from one type to another"?