The townhall building is situated close to Boojho’s house. There is a clock on the top of the townhall building which rings the bell every hour. Boojho has noticed that the sound of the clock appears to be much clearer at night. Explain.
ScienceClass 8CBSEAnswered 28 Mar 2026
Answer
When sound is initiated speed, pitch, loudness all are initiated with vibration. During day time there are number of vibrations around us. This results in decrease of amplitude of vibrations. During night there will be no such disturbances which will make the sound clearer.
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