AP EAMCET2008PhysicsThermodynamics
Which of the following is true in the case of an adiabatic process, where =C_p / C_V ?
Options
- Ap^ 1- T^ = constant
- Bp^ T^ 1- = constant
- Cp T^ = constant
- Dp^ T= constant
Correct answer
A. p^ 1- T^ = constant
Step-by-step solution
For adiabatic change equation of state is p V^ = constant It can also be re-written as T V^ -1 = constant [ as p= n R T V ] and p^ 1- T^ = constant [ . as .V= n R T p ]