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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 17 - Sound Waves > A sample of oxygen at NTP has volume V and a sample of hydrogen at NTP has volume 4V. Both the gases are mixed and the mixture is maintained at NTP. If the speed of sound in hydrogen at NTP is 1270 m/s that in the mixture will be

A sample of oxygen at NTP has volume V and a sample of hydrogen at NTP has volume 4V. Both the gases are mixed and the mixture is maintained at NTP. If the speed of sound in hydrogen at NTP is 1270 m/s that in the mixture will be

and all other data remain the same if the mass of the body is half the mass of the earth In the previous questions then t is equal to