kaybeeone kaybeeone
  • 23-10-2016
  • Mathematics
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An electric motor uses 6kw at an efficiency of 63%. How much power does it deliver?

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toporc
toporc toporc
  • 23-10-2016
The delivered power is:
[tex]6\times0.63=3.78[/tex]
The answer is 3.78kW.
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k393b
k393b k393b
  • 23-10-2016
efficiency=output power / input power ∗ 100%
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