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    How Much Power Is Needed to Lift a 75-Kg Student
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How Much Power Is Needed to Lift a 75-Kg Student

Question 69

Question 69

Multiple Choice

How much power is needed to lift a 75-kg student vertically upward at a constant speed of 0.33 m/s?


A) 12.5 W
B) 25 W
C) 115 W
D) 230 W
E) 243 W

Correct Answer:

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