Solution of task 19.2.13 from the collection of Kepe OE

Solution of task 19.2.13 from the collection of Kepe OE

19.2.13
Determine the angular acceleration of drum 1, if a pair of forces is applied to it with
Constant moment M = 0.2 Nm, body masses m1 = m2 = 1 kg, moments of inertia with respect to
Central axes I1 = I2 = 0.02 kg • m2, radius r = 0.2 m (Answer 2.5)