Question

One mole of an ideal gas undergoes a cyclic process $ABCDA$ as shown in the $P-V$ diagram, Tire net work done in the process is $(1\, atm = 10^6$ dyne $cm^{-2}$ )

• A. $500\,J$
• B. $700\,J$
• C. $800\,J$
• D. $900\,J$

Answer 1

Answer: (C)

$800\,J$

Answer 2

From the P-V diagram,