engineering recuitment ISRO Scientist Mechanical Mock Test Physics Waves Transverse and longitudinal waves
At the same temperature and pressure, the densities of two diatomic gases are d1, and d2. Then the ratio of velocities of sound in these gases will be
1
\(\frac{d_1}{d_2}\)
2
\(\sqrt {\frac{{{d_2}}}{{{d_1}}}} \)
3
\(\sqrt {\frac{{{d_1}}}{{{d_2}}}} \)
4
\(\sqrt {\frac{{d_2^2}}{{d_1^2}}} \)