Question 917: Thermodynamics & KTG

Question

For the given cycle, the work done during isobaric process is:
![](https://app-content.cdn.examgoal.net/fly/@width/image/1lipz9v4g/2273e1ae-0a56-4126-a391-6f5faff8165b/0cdbbd00-078b-11ee-b7c8-a98448959a38/file-1lipz9v4h.png?format=png)

Accepted Answer

$\mathrm{AB}$ is isobaric process
$\begin{aligned}
& \mathrm{W}_{\mathrm{AB}}=\mathrm{P}\left(\mathrm{V}_2-\mathrm{V}_1ight) \\
& \mathrm{W}_{\mathrm{AB}}=3 	imes 10^2(3-1) \\
& \mathrm{W}_{\mathrm{AB}}=3 	imes 100 	imes 2 \\
& \mathrm{~W}_{\mathrm{AB}}=600 \mathrm{~J}
\end{aligned}$
![](https://app-content.cdn.examgoal.net/fly/@width/image/1lipzaagz/12ea84c5-e3b7-4794-9636-be7a5446baae/18b6dd30-078b-11ee-b7c8-a98448959a38/file-1lipzaah0.png?format=png)

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: