Consider the mass spring system shown in the figure below. The system is subject to a time dependent force Consider the mass spring system shown in the figure below. The system is subject to a time dependent force 15 cos (wt) N and has zero initial displacement and velocity, i.e.w+wn= 0 m/s. The mass of the system is m = 5 kg. The response of the system is 0.01 sin ( t) sin(wwt) m. Ifwn - w = 1 rad/s, the driving frequency of20 = 0 and vosystem, i.e.w, is:the00000999.5 rad/s99.5 rad/s499.5 rad/s199.5 rad/s299.5 rad/sDisplacementx(t)F = Focos(wt)mkLüf

GivenF=15cosωtxo=0Vo=0m=5kgthe response of the systemx=0.01sinω+ωn2tsinωn-ω2tif ωn-ω=1what is ω=?

Consider the mass spring system shown in the figure below. The system is subject to a time dependent force 15 cos (wt) N and has zero initial displacement and velocity, i.e. w+wn 20 = 0 and v0 = 0 m/s. The mass of the system is m = 5 kg. The response of the system is 0.01 sin sin(t) m.lfwn - w = 1 rad/s, the driving frequency of the system, i.e.w, is: 999.5 rad/s 99.5 rad/s 499.5 rad/s 199.5 rad/s 299.5 rad/s Displacement x(t) F = Focos(wt)[ k m Hif

Consider the mass spring system shown in the figure below. The system is subject to a time dependent force 15 cos (wt) N and has zero initial displacement and velocity, i.e. w+wn 20 = 0 and v0 = 0 m/s. The mass of the system is m = 5 kg. The response of the system is 0.01 sin sin(t) m.lfwn - w = 1 rad/s, the driving frequency of the system, i.e.w, is: 999.5 rad/s 99.5 rad/s 499.5 rad/s 199.5 rad/s 299.5 rad/s Displacement x(t) F = Focos(wt)[ k m Hif

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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