Engineering Board Exam Reviewer · Engineering Mechanics · medium
A machine exerts a constant force of 220 N on an object moving at a constant velocity of 5 m/s in the same direction as the force. What is the power delivered?
- 44
- 225
- 550
- 1100
Answer
D. 1100
Solution
Power = Force × velocity = 220 × 5 = 1100 W.
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