swaggirl9804 swaggirl9804

08-04-2021
Physics

contestada

A wedge with a mechanical advantage of 0.78 is used to raise a house corner from its foundation. If the output force is 7500 N, what is the input force?

Respuesta :

courtl12345 courtl12345

08-04-2021

Answer:

5850

Explanation:

MA = Force out/ Force in

.78 = out/ 7500

.78 times 7500 = input

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