

MCQOPTIONS
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1. |
The equation for natural frequency of system as suggested by Barken is __________ |
A. | ωn = √f(1 – r2) |
B. | ωn = √cu A / m |
C. | ωn = cu A / m |
D. | None of the mentioned |
Answer» C. ‚âà√¨‚àö¬¢n = cu A / m | |