(Solved): A mass-spring- damper system is subjected to the periodic force shown. The mass of the system is m- ...
A mass-spring- damper system is subjected to the periodic force shown. The mass of the system is m-10kg, the constant of the spring is 10000N/m and the constant of the damper is 500Ns/m. The period of the force is T = 1 sec, and the amplitude A- 10N www. ele F(t) m A +X
F(t) A (a) 21 If he Fourier transform approximation of the force is given by: f(t)=4-41(sin(²t)) ? Therefore, the expansion considering four terms is given by: f(t)=4-4 sin(t)- sin(t)- sin(t) What is the maximum amplitude of the response corresponding to the second term of the Fourier approximation.