15. What is the power, in watts, of an
unknown device if a current of 35 mA
flows through the device when it is
connected to 3.0 V?
Answers
Answered by
2
Answer:
35 milli amperes= 35/1000=0.035 ampere so power= voltage x current.
Explanation:
3x.035= 0.105 watts.
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