MohamedTH MohamedTH

08-04-2020
Computers and Technology

contestada

What Kind of pulley system offers no gain in mechanical advantage. And why is it so?

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ravaughnjenkins ravaughnjenkins

08-04-2020

Answer:because back then there was no power the hand to do everything by hand back then

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fl630106 fl630106

08-04-2020

Answer:

the kind where the pulley doesn't shift and the pulley just changes the pull direction

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