When the temperature of air increases the wave length of a sound wave

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When the temperature of air increases the wave length of a sound wave

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Trúc Chi 5 years 2021-08-18T05:13:44+00:00 1 Answers 23 views 0

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  1. Nick
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    2021-08-18T05:15:37+00:00
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    If temperature T increases , speed of sound v also increases , now by , λ=v/f , as v increases , λ (wavelength) will increase . Frequency is characterised by the source of sound hence it is not affected by temperature , and as T=1/f , so time period also doesn’t change.

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