A linear spring-mass system consisting of a spring constant of 20−lbf /in and a mass of 10-lbm undergoes free vibration.
Posted: Thu Jul 14, 2022 2:47 pm
A linear spring-mass system consisting of a spring constant of 20−lbf /in and a mass of 10-lbm undergoes free vibration. Determine the fundamental frequency of the vibration. (A) 0.8 Hz (B) 1.3 Hz (C) 4.4 Hz (D) 28 Hz