If 3,600 J of work is done in 3.0 s, what is the power?
Answer
A
0.00083 W
B
1,200 W
C
3,600 W
D
11,000 W
Explanation
Power is the work done divided by the time taken: P = W ÷ t. Using the given values, P = 3,600 J ÷ 3.0 s = 1,200 W. Therefore, the correct choice is 1,200 W.
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