Question

At higher temperature, the speed of sound is higher, while at lower temperature, the speed decreases. Explain

Answer 1

temperature affects the speed of sound by changing the density of the medium in which a sound wave travels. In most cases, when the temperature of a medium increases so does the speed of sound through that medium.

Answer 2

speed of sound and temperature are proportional to each other due to which the speed of sound increases as there is an increase in temperature.

hope it helps..