What is natural frequency of driver sheet suspensions a)0.5-1.5 Hz b)1.5-4.0 Hz c)4.0-6.0 Hz d)4.0-10 Hz

What is natural frequency of driver sheet suspensions  a)0.5-1.5 Hz
 b)1.5-4.0 Hz
 c)4.0-6.0 Hz
 d)4.0-10 Hz
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1 Answer

Answer :

a)0.5-1.5 Hz
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