The speed of sound in oxygen `(O_2)` at a certain temperature is `460ms^-1`. The speed of sound in helium (He) at the same temperature will be (assume both gases to be ideal)

The speed of sound in oxygen (O_(2)) at a certain temperature is 460 ms^(-1) . The speed of sound in helium (He) at the same temperature will be assumed both gases to be ideal

Velocity of sound in O_(2) gas is 460 ms^(-1) at certain temperature. Velocity of sound in He gas at the same temperature would be ....... (Consider both the gases to be ideal).

On increasing the temperature, the speed of sound in air:

The speed of sound in a particular gas at a temperature 27""^(@)C is 340 m/s. Then, the speed of sound in the same gas at a temperature 90""^(@)C is: