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The ratio of root mean square velocity o...

The ratio of root mean square velocity of average velocity of a gas molecule at a particular temperture is

A

`1.086:1`

B

`1:1.086`

C

`2:1.086`

D

`1.086:2`

Text Solution

Verified by Experts

`v_(rms)=sqrt((3RT)/(M))`
`v_("average")=sqrt((8RT)/(piM))`
`(v_(rms))/(v_("average"))=sqrt((3)/(8pi))=1.086`
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