Dievsky V.A. - Solution of task D2 variant 14 (D2-14)

Dievsky V.A. - Solution of task D2 variant 14 (D2-14)

D2-14 Dievskiy

The flywheel, which was at rest, is driven into rotation by a constant moment M1 = 2000 N m. A moment of resistance forces appears, proportional to the angular velocity: M2 = 100ω. The moment of inertia of the flywheel relative to the axis of rotation is J = 250 kg m2. Determine the speed of the flywheel in 10 seconds after the start of the movement.

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