A radio requires 0.25A of current when operated on a 120V source. How much power is used by the radio?
A.
480W
B.
30W
C.
0.00208W
Answers
Answered by
0
Answer:
B. 30 W
Explanation:
power = current * voltage
= 0.25*120
=30 watt
Answered by
0
Explanation:
b..
....... 30w......................
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