Solution of task 22.3.6 from the collection of Kepe OE

Solution of task 22.3.6 from the collection of Kepe OE

22.3.6
A thin homogeneous rod of mass m = 2 kg rotates around the axis Oz with an angular velocity ω0 = 1.2 rad / s. At point C, there is a blow to the fixed stop and a rebound. Determine the shock pulse module Sc1 in the first phase of impact, if the length l = 0.5 m (Answer 0.8)