engineering recuitment Vizag Steel MT Mechanical 2020 Test Series Thermodynamics Second Law of Thermodynamics and Entropy Entropy and Irreversibility
For an irreversible thermodynamic cycle
1
\(\smallint \frac{{dQ}}{T} > 0\)
2
\(\smallint \frac{{dQ}}{T} < 0\)
3
\(\smallint \frac{{dQ}}{T} \ge 0\)
4
\(\smallint \frac{{dQ}}{T} \le 0\)