AP Physics 1easymcq1 pt
A 60 kg student runs up a 5.0 m flight of stairs in 6.0 s (g = 10 m/s²). Her power output is
A.500 W
B.3000 W
C.50 W
D.250 W
Explanation
Core Concept
P = mgh/t = (60)(10)(5.0)/6.0 = 500 W.
Correct Answer
A500 W
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