At which temperature the speed of sound in hydrogen will be same as that of speed of sound in oxygen at 100o C [

At which temperature the speed of sound in hydrogen will be same as that of speed of sound in oxygen at 100^@C

At which temperature the speed of sound in hydrogen will be same as that of speed of sound in oxygen at 100^@C ?

The ratio of densities of nitrogen and oxygen is 14 : 16. The temperature at which the speed of sound in nitrogen will be same as that in oxygen at 55^@C is

The ratio of densities of nitrogen and oxygen is 14:16. The temperature at which the speed of sound in nitrogen will be same as that in oxygen at 55^@C is

The temperature at which the velocity of sound in oxygen will be same as that of nitrogen at 15^(@) C is