Question #6417545Single Choice

Physics

Question

A 20 kg sled is pulled on a horizontal surface with an acceleration of 1.2 m/s². If the coefficient of kinetic friction between the sled and the ground is 0.3, and the rope is angled at 30° above the horizontal, what is the tension in the rope? (Take g = 10 m/s²)

Options

A
    200 N
B
    180 N
C
    82.7 N
D
    240 N

Answer & Analysis