19-05-2017
Physics

contestada

You use an inclined plane to move furniture into a truck. You perform 105 kJ of work, but only do 88 kJ of useful work. What is the efficiency of the inclined plane?

Respuesta :

BHmohammad BHmohammad

19-05-2017

efficiency= useful work / consumed energy

88/105= 84%

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mohammedel04 mohammedel04

21-11-2020

Answer:

83.8 %

Explanation:

Answer Link

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