misty966 misty966

10-09-2019
Physics

contestada

A student pushes a box with a total mass of 50 kg. What is the net force on the box
if it accelerates 1.5 m/s2?
51.5 N.
48.5 N
75N
33.3 N

Respuesta :

MathPhys MathPhys

10-09-2019

Answer:

75 N

Explanation:

Apply Newton's second law:

∑F = ma

∑F = (50 kg) (1.5 m/s²)

∑F = 75 N

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