Unit 3 - Using Energy

Match it! Select the correct answer from the pull down...Good luck!

A lump of coal is an example of what kind of potential energy?

When air is heated it rises. This is because:

A major problem with using electrical energy is that:

When you stand in front of a fire you feel warm. The heat that you feel is in the form of:

An electric burner on a stove is changing _____________.

Radiant energy travels in the form of:

What kind of energy conversion takes place in the sidewalk on a hot sunny day?

The law of ____________________ states that energy is not truly produced, but really only manipulated from one form to another.