The speed of sound in a gas is v and the root mean square speed of gas molecules is vrms…
Physics · JEE Advanced · NTA Exams — Oscillations and Waves
The speed of sound in a gas is v and the root mean square speed of gas molecules is vrms If the ratio of the specific heats of the gas \(\gamma\) = 1.5, then the ratio of speed of sound to vrms is
- 1 : 2
- 1 : \(\sqrt{2}\)
- 1: \(\sqrt{3}\)
- 1 : 3
Answer
(B) 1 : 2
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