alexneedsanswers15 alexneedsanswers15
  • 15-03-2022
  • Physics
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Select the correct answer.
How do we define energy efficiency?
A.
the ratio of the actual output energy to the input energy
B.
the ratio of power gain to power loss
c.
the product of input power and output power
D.
the sumy potential and kinetic energy

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Respuesta :

delfinamr2 delfinamr2
  • 15-03-2022
D. The sumy potential and kinetic energy
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