laymoney22 laymoney22
  • 25-06-2017
  • Physics
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A weightlifter does 450 J of work on a barbell in 3 s. How much power is the weightlifter generating?

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AL2006
AL2006 AL2006
  • 25-06-2017
450 J / 3 s = 150 J/s = 150 watts.
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