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You use a lever to lift a heavy tree branch You apply a force of 100 N and the
lever lifts the branch with a force of 350 N What is the mechanical advantage
of the lever?

Respuesta :

MathPhys

Answer:

3.5

Explanation:

Mechanical advantage = force out / force in

MA = 350 N / 100 N

MA = 3.5

Answer:

3.5

Explanation:

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