Solution 16.1.30 from the collection Kep OE 1989

Solution 16.1.30 from the collection Kep OE 1989

16.1.30. A uniform disk with a mass m = 80 kg and a radius r = 0,5 m, rotates around a horizontal axis Oz under the action of a pair of forces with the moment M = 20t2. Determine the angular velocity of the disk at the time t = 6, if the initial angular speed ω0 = 0.

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(Chapter 3 - Dynamics theme - 16.1: Differential equations of rotation of a rigid body around a fixed Hosea) of Reshebnik to the collection of short tasks on the theoretical mechanics Kep OE, JA Viba, OP Grapis, JA Svetinysh et al. Publishing Moscow / Graduate School / 1989, 2009, 2012.
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