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Thermodynamics Part 5

Section: Physics

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Question : 13

Total: 49

Consider the sound wave travelling in ideal gases of He,CH4 and CO2. All the gases have the same ratio ‌

, where P is the pressure and ρ is the density. The ratio of the speed of sound through the gases vHe:vCH4:vCO2 is given by

[4 Apr 2025 Shift 1]

√‌
5
3
:√‌
4
3
:√‌
4
3
√‌
5
3
:√‌
4
3
:√‌
7
5
√‌
4
3
:√‌
5
3
:√‌
7
5
√‌
7
5
:√‌
5
3
:√‌
4
3

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