Solution of task 20.2.19 from the collection of Kepe OE

Solution of task 20.2.19 from the collection of Kepe OE

20.2.19
On the crank OA there is a pair of forces with a torque M = 1.5 N • m, and on the slider B is the force F
= 20H. Determine the generalized force corresponding to the generalized coordinate at the moment
Time when? = 45 °, if the distances OA = AB = 0.2 m (Answer 4, 16)