Define Resonance.  

1 Answer

Answer :

Definition 

When the frequency of the external periodic force applied to a body is exactly equal to ( matches) natural frequency of body, the body vibrates with maximum amplitude, the effect is known as resonance 

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Description : Define Resonance. 

Last Answer : When the frequency of the external periodic force applied to a body is exactly equal to ( matches) natural frequency of body, the body vibrates with maximum amplitude, the effect is known as resonance 

Description : Define quality factor for parallel resonance and write its mathematical expression.

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Last Answer : At series resonance, Power factor is unity

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Last Answer : In an R-C-L series circuit, during resonance, the impedance will be minimum.

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Description : A parallel AC. circuit in resonance will?

Last Answer : A parallel AC. circuit in resonance will have a high impedance.

Description : The purpose of a parallel circuit resonance is to magnify?

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Last Answer : Among the following, the least stable resonance structure is : A. B. C. D.

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