

MCQOPTIONS
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1. |
The natural frequency of free longitudinal vibrations is equal to (where m = Mass of the body, s = Stiffness of the body, and δ = Static deflection of the body) |
A. | 1/2π × √(s/m) |
B. | 1/2π × √(g/δ) |
C. | 0.4985/√δ |
D. | Any one of these |
Answer» E. | |