engineering recuitment GATE ME 2023-24 Test Series Mechanical Vibrations Forced Vibration Damping Coefficient and Damping Ratio
Select correct statement(s) regarding damping
1
For the damping ratio of 1, the motion will be critically damped, and amplitude decrease logarithmically with time
2
Critical damping response is faster than overdamping
3
As damping increases, time period of damped vibration always reduces
4
For only damping ratio less than 1, the vibration will be induced inside the system