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01-03-2019
Physics

contestada

You could increase the mechanical efficiency of this screw by _____.

adding more threads to the screw

reducing friction along the screw threads

making the screw threads longer

making the inclined plane longer

Respuesta :

Аноним Аноним

01-03-2019

You could increase the mechanical efficiency of this screw by reducing friction along the screw threads

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Аноним Аноним

01-03-2019

the answer is the second option now u can give her brainliest.

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