Across
- 3. what is being turned on
- 4. energy that travels in waves in which you can see
- 5. an optional part of a circuit, used for convenience
- 7. conductors that carry electrical currents to a source
- 8. "work" or what is needed to do work or cause change
- 10. a complete metal path that goes from positive to negative
- 11. the movement of particles resulting in adding heat
Down
- 1. where stored energy is kept
- 2. the energy of motion
- 3. a natural form of electricity
- 6. energy caused by charged particles
- 9. energy you can hear because of vibrations