A 10 kilogram block is attached to a light cord that is
A 10 kilogram block is attached to a light cord that is wrapped around the pulley of an electric motor. Find the power output of the motor when it is pulling the block upward with an instantaneous speed of 3 m/s and an upward acceleration of 2m/s2.
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a 10 kilogram block is attached to a light cord that is wrapped around the pulley of an electric motor find the power
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