If a windmill is 25% efficient, what is its electrical power output with 18,000 W of wind power? - WORK, ENERGY, AND POWER Quiz | GKFix.in

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Question

If a windmill is 25% efficient, what is its electrical power output with 18,000 W of wind power?

A. 3.6 kW
B. 4.5 kW
C. 5.4 kW
D. 7.2 kW