Assertion : Resonance is special case of force vibration in which the nature frequency of vebration
Channel: Doubtnut
Date: 2020-01-19

Assertion : Resonance is special case of force vibration in which the nature frequency of vebration of the body is the same as the impressed frequency of external periodic force and the amplitude of force vibration is maximum Reason: The amplitude of forced vibrations of a bodyincrease with an increase in the frequency of the externally impressed perioic force