Find the natural frequency in Hz of the free longitudinal vibrations if the displacement is 2mm. a) 11.14 b) 12.38 c) 11.43 d) 11.34

Find the natural frequency in Hz of the free longitudinal vibrations if the
displacement is 2mm.
a) 11.14
b) 12.38
c) 11.43
d) 11.34
by

1 Answer

Answer :

a) 11.14
by

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