Unit 3: Energy and Electricity

4. – Energy we can see from the sun or a bulb.
9. – Energy stored because of height above the ground.
11. – Energy produced from the nucleus of atoms.
12. – The flow of electric charge in a circuit.
14. – When energy moves from one object to another.
15. – The measure of how much electrical energy pushes charges through a circuit.
16. – Energy stored when something is stretched or compressed.
17. – Energy from the sun.
20. – The unit used to measure electric current.
21. – Renewable energy created by moving air.

1. – A material that allows electricity to pass through it easily.
2. – Energy that flows through wires.
3. – Heat energy.
5. – Energy of movement.
6. – A fossil fuel burned to produce electricity.
7. – A complete path that electricity travels through.
8. – The part of a circuit that provides energy (like a battery).
10. – Energy made from moving water.
13. – A fossil fuel often used for heating and electricity.
18. – The part of a circuit that uses electrical energy (like a bulb or motor).
19. – A fossil fuel used to make fuel and energy.