losinconformes losinconformes
  • 23-12-2014
  • Physics
contestada

You calculate the ___of a machine by dividing its __ by its work input and multiplying by 100

CHOICES
work
work output
efficiency

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PangurBan
PangurBan PangurBan
  • 23-12-2014
Efficiency= (Work Input/Work Output) x 100
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