Aerospace Engineering > GATE 2017 > Vibrations
The natural frequency of the system suspended by two identical springs of stiffness k as shown in the figure is given by ωn=a√(k/m) for small displacement. Both the springs make an angle of 45° with the horizontal. The value of a is _______ (in two decimal places).

Correct : 0.95 to 1.05

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natural frequency system two identical springs angle 45 degrees spring system GATE Aerospace Engineering 2017 frequency equation spring suspension system GATE 2017 aerospace spring stiffness angle

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