Question

what is the specific heat capacity of an ideal gas for isothermal process

Answer 1

specific heat for an isothermal process is undefined as by formula
C=rate of change of heat per time...
Q=delta (Q)/delta (t)
in isothermal process change in temperature is 0....
so.. specific heat is undefined

Answer 2

Answer: The specific heat capacity of an ideal gas for isothermal process is infinity.

Explanation:

We know that,

The specific heat capacity is define as:

$C= \dfrac{\Delta Q}{\Delta T}$

The energy that is save in a material is called heat capacity.

In the isothermal process, temperature is constant.

So, if the change in temperature is zero then the specific heat should be infinity.

Hence, The specific heat capacity of an ideal gas for isothermal process is infinity.