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Physics, 15.12.2020 18:20 DisneyGirl11

A powered winch is used to pull a sailboat to shore. The winch uses a 900 W motor. If the motor is used for 30 s, how much work does it do? (Power: P = W/t)

0.03 J
30 J
960 J
27,000 J

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Answers: 2

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A powered winch is used to pull a sailboat to shore. The winch uses a 900 W motor. If the motor is...

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