Question: 1) Calculate the First Natural Frequency, 2) Calculate the Second Natural Frequency, 3) First Mode Shape Ratio, Y/O, 4) Second Mode Shape Ratio, Y/O,

1) Calculate the First Natural Frequency, 2) Calculate the Second Natural Frequency, 3) First Mode Shape Ratio, Y/O, 4) Second Mode Shape Ratio, Y/O,

1) Calculate the First Natural Frequency, 2) Calculate the Second Natural Frequency, 3) First Mode Shape Ratio, Y/O, 4) Second Mode Shape Ratio, Y/O, Y, is the translational Amplitude e, is the rotational Amplitude 5) The Value of ki, if the second natural frequency equals four times the first natural frequency, i.e. 2- 4 Onl = For the System Shown, if m = 2.2*Q, Jo = 1.1*Q. k=400*Q. k=1350*Q, 1=(Q/500), 1=(Q/200), (m) 1 Two degrees of freedom system, Translation (y) and Rotation () (kg) (kg m) (N/m) (m) m, Jo (N/m) 4 k

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Given data m 22Q kg Jo 11Q kg m k 400Q Nm k2 1350Q Nm 1 Calculate the First Natural Frequency The fi... View full answer

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