Question:-
A machine of mass 100 kg supported on four rubber at the four corners of the machine is found to have maximum amplitude of vibration in the vertical direction at a frequency of 10 rad/s. if the damping of the system is negligible, the stiffness of each rubber pad is
Option (A)
0.25 kN/m
Option (B)
2.5 kN/m
Option(C)
10 kN/m
Option(D)
40 kN/m
Correct Option:
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question-answer-faq-1899