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A person uses a pulley with 95%-efficiency and puts 50 J of work into the pulley. What is the output work?
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A person uses a pulley with 95%-efficiency and puts 50 J of work into the pulley. What is the output work?

User WeezHard
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5.7k points

1 Answer

14 votes

Answer:

47.5J

Step-by-step explanation:

just find 95% of 50

User PseudoDust
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6.1k points
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