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Temperature of an ideal gas initially at...

Temperature of an ideal gas initially at `27^@C` is raised by `6^@C`, The rms velocity of the gas molecule will

A

increase by nearly 2%

B

decrease by nearly 2%

C

increase by nearly 1%

D

decrease by nearly 1%

Text Solution

Verified by Experts

The correct Answer is:
C
`v_(rms)propsqrtT`
or,`(Deltav)/v=1/2(DeltaT)/T=1/2times6/((273+27))=1/100=1%`
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