Solution of task 22.3.8 from the collection of Kepe OE

Solution of task 22.3.8 from the collection of Kepe OE

22.3.8
A homogeneous door of mass m = 50 kg hit a fixed stop at point C with an angular velocity? 0 = 1 rad / s. After hitting the angular velocity? = 0.3 rad / s. Determine the modulus of the shock pulse if the distances a = 0.6 m, b = 0.8 m (Answer 23.1)

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