Oscillations - Result Question 62
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68. Resonance is an example of
======= ####68. Resonance is an example of
3e0f7ab6f6a50373c3f2dbda6ca2533482a77bed:content/english/neet-pyq-chapterwise/physics/oscillations/oscillations—result-question-62.md (a) tuning fork
(c) free vibration
(b) forced vibration
(d) damped vibration
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Solution:
- (b) We know that if frequency of an external forced oscillation is equal to the natural frequency of the body, then amplitude of the forced oscillation of the body becomes very large. This phenomenon is known as resonant vibration. Therefore, resonance is an example of forced vibration.
