Across
- 5. Energy caused by the movement of electrons
- 6. Type of energy stored in a stretched rubber band
- 7. A portable source of chemical energy that can be converted into electrical energy
- 10. Energy an object has due to its height above the ground
- 12. Energy of motion
- 13. Type of energy stored in food, batteries, and fuel
- 14. Energy that comes from the movement of particles in a substance; also called heat energy
Down
- 1. Energy that travels in waves and can include visible light, x-rays, or radio waves
- 2. Natural source of radiant energy
- 3. The sum of kinetic and potential energy in an object
- 4. A source of heat and light energy caused by chemical reactions
- 8. Common object that stores elastic potential energy
- 9. Stored energy due to an object’s position or condition
- 11. Energy released when atoms are split or fused
- 15. Tiny particle that can release nuclear energy when split or fused
