which statement is true?
----------a. the speed of sound in air is inversely proportional to the temperature of the air.
b. the speed of sounds in air is directly proportional to the temperature in the air
c. the speed of sound in air is twice the temperature of the air.
d. the speed of sound in air is not affected by the temperature in the air

Question

which statement is true?
----------a. the speed of sound in air is inversely proportional to the temperature of the air.
b. the speed of sounds in air is directly proportional to the temperature in the air
c. the speed of sound in air is twice the temperature of the air.
d. the speed of sound in air is not affected by the temperature in the air

anonymous · Answer

anybody? :(

anonymous · Answer

The speed of sound is proportional to the square root of temperature

$$ c \propto \sqrt{T}$$

None of those statements are true.

That doesn't help you answer the question though. Are you given an equation?