Across
- 1. the unit for electric charge
- 2. an automatic device that trips like a switch to turn off
- 5. chemical reaction from a large amount of energy being released when carbon with oxygen
- 6. temperature scale in which water freezes at 0 degree wen atoms transfer or share electrons
- 8. form of potential energy that is stored in molecules
- 9. speed that stays the same
- 12. transfer of heat by the motion of matter
- 14. device that switches the direction of electrical current
Down
- 1. forms wen atoms transfer or share electrons
- 2. combination of frequencies that sounds pleasant
- 3. transforms on substance into a different substance
- 4. squeeze or decrease in size
- 7. unit of motion that repeats
- 10. contains two or more different elements
- 11. material with low electrical resistance metals such as copper and aluminum
- 13. the sensation created by the different energies of light falling on your eye