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Back to Conservation of Energy (ELL)
Multiple Choice Quiz
Pick the correct definition for each energy word.
Closed System
🔊 Hear it
A system where no matter can get in or out.
The rule that energy cannot be made or destroyed, only moved or changed into another form.
Energy changing from one form into another.
Energy associated with the random motion and interactions of particles in matter; it depends on the amount, type, and state of the material as well as its temperature.
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