A mass, spring and a damper system is subjected to an external harmonic excitation of 200cos5t (N). Find the response for the following givens: K =4000 N/m. m = 10 kg, c = 40 N.s/m, x, = 0.1 m and vo...

Extracted text: A mass, spring and a damper system is subjected to an external harmonic excitation of 200cos5t (N). Find the response for the following givens: K =4000 N/m. m = 10 kg, c = 40 N.s/m, x, = 0.1 m and vo = 0 m/s Select one: O e0112(-0.005sin0.9595t 0.0345cos0.9595t) + 0.0347sin(5t-3.058) O 0.45 e-2 cos (21.899t + 0.02671) + 0.066 cos(20t-0.1325) O .0.0345 e2t cos (19.899t + 0.02671) + 0.066 cos(5t-0.1325) O .0.0345 e-2t cos (19.899t + 0.02671) + 0.066 cos(5t-0.1325) TOSHIBA