Question

if we increase the temperature of the medium the speed of sound _______​

Answer 1

Answer:

The speed is proportional to the square root of the absolute temperature, giving an increase of about 0.6 m/s per degree Celsius.

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Answer 2

Answer:

directly proportional to

Sound waves require a medium in order to travel. A medium can be a solid, liquid, or a gas such as air. The speed of sound depends on both the elasticity and density of the medium. When the elasticity increases and density decreases of a medium, sound is allowed to travel faster.

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. Higher temperatures lower the density of a medium, which puts less resistance on the sound waves.

The speed of sound increases by 0.6 meters per second for every degree-Celsius increase in temperature..