3 years ago

Grace pushes her foot against the wall with a force of 35 N while she stands

Physics

1 answer:

Airida [17]3 years ago

5 0

Answer:

The correct answer is B. 0.64 m/s²

Explanation:

According to the Newton's Second law of motion acceleration of an object by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force.

Mathematically,

F ∝ a

F = ma

Given data:

Force = F = 35 N

Mass = m = 55 kg

acceleration = a = ?

F = ma

a = F/m

a = 35/55

a = 0.64 m/s²

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