(iv) By expressing the coefficients of the equation of motion in terms of Wn and 5 [6] solve the equation of motion for

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Iv By Expressing The Coefficients Of The Equation Of Motion In Terms Of Wn And 5 6 Solve The Equation Of Motion For 1 (72.3 KiB) Viewed 18 times

(iv) By expressing the coefficients of the equation of motion in terms of Wn and 5 [6] solve the equation of motion for the complex displacement input, u(t) = U exp (jwt) and hence show that the transmissibility is X 1+j23) (c)* +j23() U 1 Discuss the result for the following three conditions: • when the forcing angular frequency, w, is less than the resonant frequency; when the forcing angular frequency, w, is equal to the resonant frequency; • when the forcing angular frequency, w, is more than the resonant frequency X m k u(t) Figure QA3