Solution of task 11.2.5 from the collection of Kepe OE

Solution of task 11.2.5 from the collection of Kepe OE

11.2.5
Determine the absolute velocity of the point M at time t = 1 s, if its motion along the square plate 1 is given by the equation BM = 0,1t2. Do the cranks AB = CD = 0.5 m rotate according to the law? = 0.25? T. (Answer 0.438)