Question: ( 3 5 pts ) An underdamped system with mass m = 8 . 8 k g oscillates at a natural frequency of f n

(35 pts) An underdamped system with mass m=8.8kg oscillates at a natural frequency of fn=
5.1 Hz . Viscous damping is added in parallel to the spring. This resulted in a change of the
natural frequency to fd=4Hz. Determine the value of the damped coefficient of the system.
( 3 5 pts ) An underdamped system with mass m = 8

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