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Because work is energy transfer, power is also the rate at which energy is:
ADestroyed
BFrozen
CExpended
DCreated
Answer & Solution
Correct answer: C. Expended
1. Power can be described in terms of work or of energy.
2. Power is the rate at which work is done.
3. Work is energy transfer.
4. So power is also the rate at which energy is expended.
_Source: OpenStax College Physics for AP Courses 2e (CC BY 4.0), Ch 7 'Work, Energy, and Energy Resources', sections 7.1-7.9_
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