The figure shows a 20.0-kg, uniform ladder of length L hinged to a horizontal platform at point P1 and anchored with a steel cable of the same length as the ladder attached at the ladder’s midpoint. Calculate the tension in the cable and the forces in the hinge when an 80.0-kg person is standing three-quarters of the way up the ladder.

We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.