Question:-
When shaking force is transmitted through the spring, damping becomes detrimental when the ratio of its frequency to the natural frequency it greater than
Option (A)
0.25
Option (B)
0.50
Option(C)
1.00
Option(D)
Ö2
Correct Option:
(D)
Question Solution:
The damping is detrimental beyond (w/wn)> Ö2 and advantageous only in the region (w/wn) > Ö2
question-answer-faq-3227