Across
- 7. energy that we can hear
- 8. a substance that an electric charge cannot pass through easily
- 9. the energy an object has due to its motion
Down
- 1. energy from heat
- 2. stored energy
- 3. a substance that an electric charge can pass through without difficulty
- 4. energy that holds together the molecules in an
- 5. a form of energy which our sense of sight can detect
- 6. the ability to do work
