Question 972: Thermodynamics & KTG

Question

For the given cycle, the work done during isobaric process is:

Accepted Answer

$$\mathrm{AB}$$ is isobaric process
$$\begin{aligned}
& \mathrm{W}_{\mathrm{AB}}=\mathrm{P}\left(\mathrm{V}_2-\mathrm{V}_1ight) \\
& \mathrm{W}_{\mathrm{AB}}=3 	imes 10^2(3-1) \\
& \mathrm{W}_{\mathrm{AB}}=3 	imes 100 	imes 2 \\
& \mathrm{~W}_{\mathrm{AB}}=600 \mathrm{~J}
\end{aligned}$$

Answer

200 J

Answer

Zero

Answer

400 J

Answer

600 J

Thermodynamics & KTG

For the given cycle, the work done during isobaric process is:

Choose the correct answer: