ICSE Class 10 Answered
Give reason
A loud sound is heard when acoustic resonance takes place
Asked by lovemaan5500 | 01 Dec, 2017, 09:30: AM
Expert Answer
Loudness is related to the amplitude of the sound wave.
At resonance frequency of the source matches with the natural frequency of the body
and they vibrate with maximum amplitude possible. Therefore, a loud sound is heard.
Answered by Gajendra | 01 Dec, 2017, 02:05: PM
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