14.6.9
The internal forces of the system flywheel 2 mass of 20 kg, the central moment of inertia
Which Izl = 1 kg • m2, is untwisted to a relative angular velocity? R = 40 rad / s.
Determine the angular velocity? Holder 1 if its moment of inertia Iz = 4 kg • m, size l =
1 m. (Answer 1.6)