Question

the thermodynamic coodinate that remain constant during an adiabatic process is

Answer 1

In adiabatic process the heat transfer remains constant or we can say zero

And that's why entropy of the system also remains unchanged(constant)

But in real life it is very difficult to make 100% isothermal system.

This process is also know ans isotripic process due to entropy constant

Pv^n=c

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