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Specific heats of monoatomic and diatomi...

Specific heats of monoatomic and diatomic gases are same and satisfy the relation which is

A

`C_p"(mono)"=C_p"(dia)"`

B

`C_p"(mono)"=C_v"(dia)"`

C

`C_v"(mono)"=C_v"(dia)"`

D

`C_v"(mono)"=C_p"(dia)"`

Text Solution

Verified by Experts

The correct Answer is:
B
`C_P(mono)=(5P)/(2)=(1+f/2)R` [ as `f_("mono")=3`]
`C_v(dia)=f/2R=(5R)/(2)` [as `f_(dia)=5`]
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