Question

The speed of sound in a medium depends upon-

a)Its Intensity onily.

b)its frequency only.

c)both its amplitude and frequency.

d)the medium of propagation​

Answer 1

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The speed of sound varies greatly depending upon the medium it is traveling through. The speed of sound in a medium is determined by a combination of the medium's rigidity (or compressibility in gases) and its density. The more rigid (or less compressible) the medium, the faster the speed of sound.