Dievsky V.A. - Solution of task D2 variant 10 (D2-10)

Dievsky V.A. - Solution of task D2 variant 10 (D2-10)

D2-10 Dievskiy

The flywheel starts to rotate from the resting state, and the torque depends on the angle of its rotation: M = 2470φ - 3φ3. The moment of inertia of the flywheel relative to the axis of rotation J = 1000 kg m. Establish the dependence of the angular velocity of the flywheel on the angle of rotation. Determine the value of the angular velocity at the time when the flywheel does 5 revolutions.

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