Solution 14.1.10 collection of Kep OE 1989

Solution 14.1.10 collection of Kep OE 1989

14.1.10. Homogeneous equilateral triangle OAB mass m = 5 kg rotates uniformly about a fixed axis. Determine its angular velocity ω, if the principal vector of the external forces acting on it is equal to 300 N, and length l = 0,4 m.

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(Chapter 3 - Dynamics theme - 14.1: on the movement of the center of mass theorem) 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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