Across
- 2. energy the energy of either an object in motion or the energy that is stored in objects by their position
- 4. the amount of energy supplied to the machine
- 6. the transfer of energy
- 7. Energy stored in the bonds of chemical compounds
- 11. the power an atom's charged particles have to cause an action or move an object
- 14. the state or quality of being efficient
- 15. stored energy
- 16. the energy in the nucleus, or core, of an atom
- 17. the physical energy resulting from electromagnetic radiation
Down
- 1. that energy can neither be created nor destroyed
- 3. the energy given by the machine to do useful work
- 5. energy in motion
- 8. the force by which a planet or other body draws objects toward its center
- 9. the SI unit of work or energy
- 10. escribes all of the kinds of light, including those the human eye cannot see
- 12. energy stored in an object due to a force that temporarily changes its shape, such as squashing or stretching
- 13. the principle by which the total value of a physical quantity or parameter