click below
click below
Normal Size Small Size show me how
Energy Vocab 3rd gr,
Energy Vocabulary words Review
Term | Definition |
---|---|
energy | The ability to make something move or change |
Potential energy | Energy of position or condition |
Kinetic Energy | The energy of motion |
Electrical Energy | A form of energy that can move through wires |
Mechanical Energy | The total potential and Kinetic energy of an object |
Sound | energy that travels in waves you can hear |
pitch | how high or low sound is |
vibrate | to move back and forth very quickly |
absorb | to take in |
shadow | a dark area that forms when an object blocks the path of light |
retract | to bend light as it moves from one material to another |
reflect | to bounce back |
heat | energy that moves from warmer to cooler objects |
temperature | a measure of how hot or cold something is. |