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The ratio of speed of sound in neon to t...

The ratio of speed of sound in neon to that in water vapours at any temperature (when molecular weight of neon is `2.02xx10^(-2)kg mol^(-1)`

A

`1.06`

B

`1.60`

C

`6.10`

D

`15.2`

Text Solution

Verified by Experts

The correct Answer is:
A
`(V_1)/(V_2) = sqrt((gamma_1)/(gamma_2) xx (M_2)/(M_1)) = sqrt(5/3 xx 3/4 xx 1.8/2.02) = 1.0553`
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