Question #6417538Single Choice

Physics

Question

A 12 kg box is being lifted vertically by a rope with a tension of 144 N. If the box is accelerating upwards, what is the magnitude of the acceleration? (Take g = 10 m/s²)

Options

A
    0.2 m/s²
B
    2.0 m/s²
C
    4.0 m/s²
D
    8.3 m/s²

Answer & Analysis