Ifc(p) and c(v) are the principal specif...

If`c_(p) and c_(v)` are the principal specific heats of an ideal gas in cal/gm `.^(@)C,rho` is the density, P is the pressure and T is the temperature of the gas, then Mayer's relation is

A

`rho(c_(p)-c_(v))=(P)/(JT)`

B

`c_(p)-c_(v)=(dP)/(JT)`

C

`c_(p)-c_(v)=(JP)/(rhoT)`

D

`c_(p)-c_(v)=(JT)/(rho P)`

Text Solution

Verified by Experts

The correct Answer is:

A

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