Question

A stack of K-Rails, used for highway construction, are pulled along a ramp angled 39° to the ground with a force 12,065 N as shown below.

K-Rails pulled along a ramp with a force of 12,065 Newtons at a 39 degree angle with the ground.

What is the horizontal force required to pull the K-Rails?

Answer 1

<2, –8>

<–2, –8>

<–2, 8>

<2, 8>

Answer 2

Sorry Wrong Answer Choices Its
19,171.47 N

7592.75 N

9376.27 N

9770.04 N