Engineering, 13.07.2019 05:20, Pizzzzza

If a host system is 80% efficient, the minimum horsepower rating of the motor should be ? if the hoist is to provide 20,000 ft-lb/s. a) 45.45hp b) 23,530hp c) 36.36hp d) 42.78hp

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If a host system is 80% efficient, the minimum horsepower rating of the motor should be ? if the ho...