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Resonance is an example of 

  • Option 1)

    Tuning fork 

  • Option 2)

    forced vibration

  • Option 3)

    Free vibration

  • Option 4)

    Damped vibration

 

Answers (1)

best_answer

As given in defination

 

Amplitude in forced oscillation -

A= \frac{F_{0}/m}{\sqrt{\left ( \omega ^{2}-\omega {_{0}}^{2} \right )^{2}+\left ( \frac{b\omega }{m} \right )^{2}}}

 

- wherein

\omega _{0}= \sqrt{K/m}

is caused natural angular frequency

 

 

 


Option 1)

Tuning fork 

This is incorrect.

Option 2)

forced vibration

This is correct.

Option 3)

Free vibration

This is incorrect.

Option 4)

Damped vibration

This is incorrect.

Posted by

Plabita

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