NEETPhysicsThermodynamics
A cycle followed by an engine (made of one mole of an ideal gas in a cylinder with a piston) is shown in Fig. 12.11. Find heat exchanged by the engine, with the surroundings for section BC of the cycle. (Cv = (3/2) R) AB : constant volume BC : constant pressure CD : adiabatic DA : constant pressure
Options
- A(5/2)P B (V C +V A )
- B(5/2)P B (V C -V A )
- CU BC +W BC
- DU BC -W BC
Correct answer
C. U BC +W BC
Step-by-step solution
Correct Option is : (C) U BC +W BC