3 kg, 18 N-s/m. The A damped single degree of freedom mass-spring system has a mass m = a spring stiffness k mass is subjected to a harmonic force which has an amplitude Fo = 20N and a frequency wf Determine the displacement, velocity, and acceleration of the mass after time t = 0,5 s. 2700 N/m, and a damping coefficient 15 rad/s. The initial conditions are xo 4 cm, and xo = 0. %3D

Elements Of Electromagnetics
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 A damped single degree of freedom mass–spring system has a mass m = 3 kg,
a spring stiffness k = 2700 N/m, and a damping coefficient c = 18 N·s/m. The
mass is subjected to a harmonic force which has an amplitude F0 = 20 N and
a frequency ωf = 15 rad/s. The initial conditions are x0 = 4 cm, and x˙0 = 0.
Determine the displacement, velocity, and acceleration of the mass after time
t = 0.5 s.

A damped single degree of freedom mass-spring system has a mass m =
3 kg,
a spring stiffness k
mass is subjected to a harmonic force which has an amplitude Fo
a frequency wf = 15 rad/s. The initial conditions are xo
2700 N/m, and a damping coefficient c =
18 N.s/m. The
20 N and
4 cm, and io
0.
||
Determine the displacement, velocity, and acceleration of the mass after time
t = 0.5 s.
Transcribed Image Text:A damped single degree of freedom mass-spring system has a mass m = 3 kg, a spring stiffness k mass is subjected to a harmonic force which has an amplitude Fo a frequency wf = 15 rad/s. The initial conditions are xo 2700 N/m, and a damping coefficient c = 18 N.s/m. The 20 N and 4 cm, and io 0. || Determine the displacement, velocity, and acceleration of the mass after time t = 0.5 s.
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