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The root mean square velocity of an idea...

The root mean square velocity of an ideal gas at constant pressure varies with density d as

A

`d^(2)`

B

`d`

C

`sqrt(d)`

D

`1//sqrt(d)`

Text Solution

Verified by Experts

The expression of root mean square speed is
`u_(rms)=sqrt((3RT)/(M))=sqrt((2pV_(m))/(M))`
`=sqrt((3p)/(M//V_(m))=sqrt((3p)/(rho))`
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