One end of a 34-m unstretchable rope is tied to a tree; the other end is tied to a car stuck in the mud. the motorist pulls sideways on the midpoint of the rope, displacing it a distance of 2 m (assume the car slides forward slightly in response to this, but then become stuck again). if he exerts a force of 87 n under these conditions, determine the force exerted on the car. round your answer to one decimal place.

Fc = 89.67N

Explanation:

Since the rope is unstretchable, the total length will always be 34m.

From the attached diagram, you can see that we can calculate the new separation distance from the tree and the stucked car H as follows:

L1+L2=34m

 Replacing this value in the previous equation:

 Solving for H:

We can now, calculate the angle between L1 and the 2m segment:

If we make a sum of forces in the midpoint of the rope we get:

 where T is the tension on the rope and F is the exerted force of 87N.

Solving for T, we get the tension on the rope which is equal to the force exerted on the car:

a person with a mass of 106kg has a weight of 1060n

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right