Blackboard QUESTION 18 012 (b): For the above problem, determine the First Natural Frequency, w1 of the system, in rad/s Take Atl-8.25x 103 Nm/rad, kt2-1.35x103 Nm/rad, J,-0.5 kg and J2-1.0 kg QU...
For the above problem, determine the First Natural Frequency, W1 of the system, in rad/s: 3,0x40,Nmk7-0.9x103 Nim, k3-35x103 Nim, mrl-3.0 kg and m2 = 3.0 kg Take k For the above problem, determine the Ratio of the Normal Modes for the Second Natural Frequency, r 2 using 2 Take ky-8.25x103 N/m, k2 1,.35-103 N/m, k3-6.25-103 Nim, my-0.5 kg and m2-10 kg ystem shown below, where kjk2. k3 and k4 are stiffnesses of the given springs kFi(t) m2 ms Point 1...
QUESTION 19 Q12 (c) For the above problem, determine the Ratio of the Normal Modes for the Second Natural Frequeney,w using: 12 -J2w2+K12 rad, k-135-10 Nmrad, -5 kg and J2- -1.0 kg, w2 139.2907664 rad/s Take kg-8.25x103 Nm/ QUESTION 19 Q12 (c) For the above problem, determine the Ratio of the Normal Modes for the Second Natural Frequeney,w using: 12 -J2w2+K12 rad, k-135-10 Nmrad, -5 kg and J2- -1.0 kg, w2 139.2907664 rad/s Take kg-8.25x103 Nm/