Solution of task 3.2.27 from the collection of Kepe OE

Solution of task 3.2.27 from the collection of Kepe OE

3.2.27
At the end of a homogeneous rod AB with a weight of 80N, a uniform disk with a mass of 200N is fitted with the hinge B. The disk rests on a vertical smooth wall. Determine the force of the disk impact on the wall. (Answer 240)