question_answer

Which one of the following is heat absorbed or rejected during a polytropic process?

A) \[\left( \frac{\gamma -n}{\gamma -1} \right)\times \] work done

B) \[{{\left( \frac{\gamma -n}{\gamma -1} \right)}^{2}}\times \] work done

C) \[{{\left( \frac{\gamma -n}{\gamma -1} \right)}^{3}}\times \] work done

D) \[\left( \frac{\gamma -n}{1-n} \right)\times \]work done