Across
- 2. form of energy our eyes can detect
- 5. energy due to the motion of particles in a body
- 7. energy from vibrations
- 10. the S.I unit for energy
- 11. particle with positive electric charge
- 14. energy found in food and fuel
- 16. particle with no electric charge
- 17. dissolves the substance
- 19. energy charged particles in an electric field
- 20. the ability to do work
Down
- 1. cell found in a plant
- 3. the product of a force and the distance moved
- 4. cell found in an animal
- 6. anything that has mass
- 8. dissolved in substance
- 9. energy found in magnets
- 12. energy of motion
- 13. energy stored when in a particular position
- 15. smallest unit of life
- 18. mixture of two or more elements, one being a metal