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06-11-2019
Chemistry

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Calculate the mechanical advantage of a lever work five N of the input force is needed to move a 10 N box using a lever

Respuesta :

11-11-2019

Answer:

2

Explanation:

Mechanical Advantage (M.A) = Load/Effort....................................... (1)

Load = 10 N

Effort = 5 N

So substituting into equation (1), we have :

M.A = 10 N/5 N

= 2

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