Question

For one complete cycle of a thermodynamic process on a gas as shown in the P - V diagram. Which of following is correct.

• A. $\Delta E_{int}$ = 0.Q < 0
• B. $\Delta E_{int}$ = 0.Q > 0
• C. $\Delta E_{int}$ > 0.Q < 0
• D. $\Delta E_{int}$ < 0.Q > 0

Answer 1

The correct option is B $\Delta E_{int}$ = 0.Q > 0