

MCQOPTIONS
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1. |
In vibration isolation system, if ω/ω < , then for all values of damping factor, the trans-missibility will be (where ω = Angular speed of the system, ω = Natural frequency of vibration of the system) |
A. | less than unity |
B. | equal to unity |
C. | greater than unity |
D. | zero |
Answer» D. zero | |