A man exerts a force of 175 N in pulling a cart at a constant speed of 10m/s.Calculate the power spent by the man in horsepower(H.P).
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We know,
Power = Force×Velocity
= 175×10
= 1750 W
1 H.P.= 746 W
? = 1750 W
1750÷746 = 2.34 H.P [approximately]
Power = Force×Velocity
= 175×10
= 1750 W
1 H.P.= 746 W
? = 1750 W
1750÷746 = 2.34 H.P [approximately]
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