Question

Those who answer right will be the branlist
Question is below
write the criteria affecting velocity?
$answer \: right \:to \: became \\ \: brainlist$

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Answer 1

Explanation:

The density of the medium is among the factors which affect the speed of sound. The higher the density, the faster the sound travels through the medium. And, on the other hand, the lower the density, the slower is the speed of propagation of sound.

Answer 2

Answer:

Refer to the attachment