MCQ
A thermodynamic system is taken through cyclic process. The total work done in the process is $.........\,J$
- A$100$
- ✓$300$
- C$0$
- D$200$
✓
Answer
Correct option: B.
$300$
b
$\text { On } P - V \text { scale area of loop }=\text { work done }$
$\text { On } P - V \text { scale area of loop }=\text { work done }$
$\Rightarrow W =+\frac{1}{2}(2) \times 300$
$W =300\,J$
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