For the mass spring damper system shown in the figure, assume that m = 0.25 kg, k= 2500 N/m, and c = 10 N.s/m. The values of force measured at 0.05-second intervals in one cycle are given below. 0.20 19 0.65 30 0.25 33 0.70 0.30 34 0.75 0 0.05 0.40 22 0.15 0.35 12 0.80 time 0.10 F(t) time Force 44 0.60 12 14 0.45 0.50 0.55 18 0.85 21 32 0.90 49 11 25 40 35 time 0.95 F(t) 11 +x 1- Find the equation of motion. 2- Find the homogenous solution. 3- If we excite the system with initial displacement and velocity as 5 mm and 0.2 m/s respectively, plot the response of the free vibration system.

For the mass spring damper system shown in the figure, assume that m = 0.25 kg, k= 2500 N/m, and c = 10 N.s/m. The values of force measured at 0.05-second intervals in one cycle are given below. 0.20 19 0.65 30 0.25 33 0.70 0.30 34 0.75 0 0.05 0.40 22 0.15 0.35 12 0.80 time 0.10 F(t) time Force 44 0.60 12 14 0.45 0.50 0.55 18 0.85 21 32 0.90 49 11 25 40 35 time 0.95 F(t) 11 +x 1- Find the equation of motion. 2- Find the homogenous solution. 3- If we excite the system with initial displacement and velocity as 5 mm and 0.2 m/s respectively, plot the response of the free vibration system.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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