An RCC structure with fundamental time period of 1.2 sec vibrates at a – McqOptions

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1.	An RCC structure with fundamental time period of 1.2 sec vibrates at a forcing frequency of 10 rad/sec. The maximum dynamic displacement is X% of static displacement. The Value of X is
A.	10.1
B.	28.9
C.	37.7
D.	50.2
Answer» D. 50.2

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