Which of the following equations for the efficiency of a ...
Which of the following equations for the efficiency of a machine is correct?
Efficiency = Velocity RatioMechanical Advantage x 100%
Efficiency = inputoutput x 100%
Efficiency = load distanceeffort distance x 100%
Efficiency = Mechanical AdvantageVelocity Ratio x 100%
Correct answer is D
No explanation has been provided for this answer.
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