Across
- 4. energy stored when an object is stretched or compressed
- 5. energy lost to surroundings, usually as heat
- 7. transfer of energy when a force moves an object
- 11. energy stored in fuels, food, and batteries
- 13. measure of useful energy output compared to total input
- 14. force that converts kinetic energy into thermal energy
Down
- 1. transfer of energy by light and sound
- 2. energy stored between charged particles
- 3. energy stored due to an object’s height above ground
- 6. rate at which energy is transferred or work is done
- 8. energy of a moving object
- 9. internal energy associated with temperature of a system
- 10. energy associated with magnetic fields and forces
- 12. energy stored within the nucleus of an atom