Solution 14.2.25 from the collection Kep OE 1989

Solution 14.2.25 from the collection Kep OE 1989

14.2.25. The disc rotates at an angular velocity ω = 8 rad / s. In radius of the disc moves the point M the mass m = 1 kg according to the law s = 0,2t. Determine the unit amount of movement of the mechanical system at the time t = 0,5 s.

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(Chapter 3 - Dynamics theme - 14.2: Number of motion pulse power.) From Reshebnik to the collection of short theoretical mechanics Kep tasks OE, JA Viba, OP Grapis, JA Svetinysh et al. Publishing Moscow / Graduate School / 1989, 2009, 2012.
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