Aerospace Engineering > GATE 2011 > Damped Vibrations
Consider a single degree of freedom spring-mass-damper system with mass, damping and stiffness
of m, c and k, respectively. The logarithmic decrement of this system can be calculated using
A
2πc√4mk-c2
B
πc√4mk-c2
C
2πc√mk-c2
D
2πc√mk-4c2

Correct : a

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