13.6.15. The differential equation of motion of the vertical oscillations of the body suspended to a spring with stiffness coefficient c = 24 N / m is of the form x + 8x = 1,2sin (4t + 0,3). Determine the maximum value of the driving force.

Right after the payment you will receive a link to a zip archive with the solution of the problem 13.6.15
(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.
This task is completed in the word format.
After checking the solutions I would be very grateful if you leave a positive review.