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A machine with a velocity ratio of 30 moves a load of 300N when an effort of 200N is applied. Calculate the efficiency of the...

A machine with a velocity ratio of 30 moves a load of 300N when an effort of 200N is applied. Calculate the efficiency of the machine.

Answers


Ronald
Velocity ratio=30 load=300N effort=200N mechanical advantage=load/effort
=300/200
= 1.5 efficiency =(mechanical advantage/velocity ratio) *100%
=(1.5/30)*100%
Efficiency =5%
Mzitoo answered the question on May 17, 2019 at 01:46

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