Dievsky V.A. - Solution of task D2 variant 19 (D2-19)

Dievsky V.A. - Solution of task D2 variant 19 (D2-19)

D2-19 Dievskiy

A shaft rotating with an angular velocity ω0 = 2.5 rad / s begins to experience the action of forces whose moment M = 50sin (πt). The moment of inertia of the shaft relative to the axis of rotation is J = 10 kg m2. Determine the angular velocity of the shaft in 10.5 seconds after the onset of the force.

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