25. At a frequency of 10 Hz, the frequency response function (X/F) of a SDOF vibratory system is given by (0-0.1j) m/N w
Posted: Fri May 27, 2022 6:31 am
25. At a frequency of 10 Hz, the frequency response function (X/F) of a SDOF vibratory system is given by (0-0.1j) m/N where j is the imaginary unit. A. Its stiffness coefficient is 10 N/m B. The damping coefficient is ¹/2 Ns/m C. The mass is 1/ 407² kg D. The natural frequency is 5/rad/s