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An ideal gas having molar specific heat ...

An ideal gas having molar specific heat capaicty at constatnt volume is `3/2`R, the molar specific heat capacities at constant pressure is

A

`(1)/(2)R`

B

`(5)/(2)R`

C

`(7)/(2)R`

D

`(9)/(2)R`

Text Solution

Verified by Experts

The correct Answer is:
B
Here ,`C_(V)=(3)/(2)R`
Since `C_(P)-C_(V)=R`
`therefore C_(P)=C_(V)+R=(3)/(2)R+R=(5)/(2)R`
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