engineering recuitment GATE ME 2023-24 Test Series Mechanical Vibrations Undamped Free Vibration Simple Mass System
A vibrating system consists of a mass of 200 kg, spring stiffness of 80 N/mm. The natural frequency of vibration of the system is
1
5.0 rad/s
2
2.5 rad/s
3
20 rad/s
4
40 rad/s