alleryThe SI unit of power is the:
AMeter
BHertz
CWatt
DJoule
Answer & Solution
Correct answer: C. Watt
1. Power is work divided by time.
2. One joule per second has its own unit name.
3. The SI unit of power is the watt.
4. So the answer is the watt.
_Source: syllabus Science, Ch 7 'Work, Energy, and Simple Machines'_
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