Question: suitcase is being lifted upward by a string wrapped around a pully. The machine that controls the pully and the string has a power of

suitcase is being lifted upward by a string wrapped around a pully. The machine that controls the pully and the string has a power of P = 1.9 hp . 1hp = 746 Watt. The suitcase' mass is m = 27.0 kg , The magnitude of the gravitational acceleration is 9.80 m/s2 . Part A - Convert the power to Watts.

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