Engineering Board Exam Reviewer · Physics · medium
A motor exerts a constant force of 2000 N to move a load at a steady 15 m/s. What power does it deliver?
- 30 kW
- 133.3 kW
- 2 kW
- 300 kW
Answer
A. 30 kW
Solution
P = Fv = 2000(15) = 30,000 W = 30 kW.
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