engineering recuitment MP Vyapam Sub Engineer Mock Test 2024 Thermodynamics First Law of Thermodynamics Application of First Law to Closed System
Heat transfer during polytropic process is given by
1
\(\left( {\frac{{\gamma - n}}{{1 - n}}} \right){C_v}\left( {{T_2} - {T_1}} \right)\)
2
\(\frac{\gamma }{{\gamma - 1}}{C_v}\left( {{T_2} - {T_1}} \right)\)
3
\(\frac{n}{{n - 1}}{C_v}\left( {{T_2} - {T_1}} \right)\)
4
\(\left( {\frac{{\gamma - n}}{{1 - n}}} \right){C_p}\left( {{T_2} - {T_1}} \right)\)