Search any question & find its solution
Question:
Answered & Verified by Expert
A gas is taken through the cycle $A \rightarrow B \rightarrow C \rightarrow A$, as shown in figure. What is the net work done by the gas?
Options:
Solution:
2740 Upvotes
Verified Answer
The correct answer is:
$1000 \mathrm{~J}$
Net work done by the gas $=$ Area enclosed in $p-V$ curve, i.e. area of $\triangle A B C$.
$W_{\text {net }}=\frac{1}{2} \times 5 \times 10^{-3} \times 4 \times 10^5 \mathrm{~J}=10^3 \mathrm{~J}=1000 \mathrm{~J}$
$W_{\text {net }}=\frac{1}{2} \times 5 \times 10^{-3} \times 4 \times 10^5 \mathrm{~J}=10^3 \mathrm{~J}=1000 \mathrm{~J}$
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.