Question

The velocity of sound in any gas depends upon (a) Wavelength of sound only (b) Density and elasticity of gas (c) Intensity of sound waves only (d) Amplitude and frequency of sound

Answer 1

Answer:

wavelength of sound wave only

Explanation:

wave velocity= wavelength× frequency

hence wave velocity is directly proportional to wavelength

As wavelength increases, wave velocity also increases and vice versa.