Solution of task 19.2.6 from the collection of Kepe OE

Solution of task 19.2.6 from the collection of Kepe OE

19.2.6
The gear 1 mixes the rail 2. Determine the angular acceleration of the gear, if to it
A pair of forces is applied with a torque M = 1.4 N • m, the mass of the rail is m2 = 1 kg, the moment of inertia
Gears relative to the axis of rotation I1 = 0.01 kg • m2, the radius of the gear r = 0.1 m (Answer 21)