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Irina-Kira [14]
3 years ago
5

A box is sitting stationary on a ramp that is 42° to the horizontal. The box has a gravitational force of 112.1 N. What is the m

inimum amount of force that can be applied to the box to get the box to move?
Physics
2 answers:
ale4655 [162]3 years ago
5 0

Answer:

Answer is 80

Explanation:

I just took the tets

nordsb [41]3 years ago
4 0

Force of gravity along the inclined plane

F_x = F_g sin\theta

here we have

F_g = 112.1 N

\theta = 42 degree

now we have

F_x = (112.1 N)sin42

F_x = 75 N

so here we require 75 N force along the incline to move the box upwards

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