Question

The spring mass damper system shown is subjected to a force f(t), which is a step function. b m f(t) At time t=0, with zero initial conditions, the system is subjected to the force. The magnitude of the force is 4 newton, while the spring rate is 8.2 newton/meter, and the damping coefficient is 10 newton-sec/meter. Calculate the energy stored in the spring, in Joules, in steady state.

3 dismo plesis

Answer 1

m 13 potential energy Energy stored spring . koca 2 x displacement of spring Fo C IS c w almk. XCEAE re an. Wha (1-22) 24 (240)2 I kn Alo Information about all is het gives Here fle for r=1 fo then 22 = k (28)

ze fo K 4 2 - ܠܥܐܣܛ = 0.48980 m 11 8.2 11 Energy £ Koc2 14 *802[0.4878 ) ? = 0.975609 J # To apply above mmpletuste equatico mony ..etc. data's are missing like mass, w

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