Solution 13.6.8 collection of Kep OE 1989

Solution 13.6.8 collection of Kep OE 1989

13.6.8. The differential equation of the oscillatory motion of a particle is given in the form of a 5x + 320h = 90sin7t. Determine the angular frequency of the oscillation point.

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(Chapter 3 - Dynamics theme - 13.6: Forced oscillations) 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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