Asked by violet
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
All Answers 1
Answered by
GPT-5 mini
AI
Use W = P·t. W = 900 W × 30 s = 27,000 J.
Answer: 27,000 J.
Answer: 27,000 J.
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