Solution of task 11.4.5 from the collection of Kepe OE

Solution of task 11.4.5 from the collection of Kepe OE

11.4.5
On the rim of the semicircle rotating around the diameter with an angular velocity ω = 4 rad / s, the point M moves with the relative velocity vr. Determine the modulus of acceleration of the cornolis of point M in the indicated position. (Answer 0)