Uses of Energy
Across
- 2. _______ energy is the movement of energy through substances such as air of water that can be heard.
- 3. _______ energy is the energy an object has due to motion.
- 5. _______ energy is the movement of electrical energy.
- 8. Light energy has _______ different uses.
- 9. _______ is the ability to make an object move or change.
- 11. Electrical energy powers the _______ that you use.
- 12. Batteries in a remote control send electrical _______, or electricity through the remote's circuit.
Down
- 1. Any activity that requires _______ uses mechanical energy.
- 4. Thermal energy can be used to _______ up objects.
- 6. _______ energy is the energy that comes from the sun.
- 7. Sound energy can be used for _______ and navigation.
- 10. Solar panels capture _______ energy that can be used to power electronics.
- 11. _______ energy is the motion of particles inside an object.