(i)A motor creates 4500 N tension in a hoisting cable and reels it at a rate of 2 m/s.What is power of electric motor
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power is equal to force into velocity so answer would be 4500 into 2 so 9000 watt
Answered by
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power = force x velocity
power = 4500 x 2
power = 9000 newton m/s
power = 4500 x 2
power = 9000 newton m/s
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