A) \[4R\]
B) \[2.5R\]
C) \[3R\]
D) \[4R/3\]
Correct Answer: C
Solution :
As curve is straight line \[\Rightarrow \] \[P\propto V\] \[{{P}^{V-1}}=C\] \[P{{V}^{X}}=C\] \[C=\frac{R}{r-1}+\frac{R}{r-X}=\frac{R}{1.4-1}+\frac{R}{1+1}=3R\] As, (r for diatomic gases is \[\frac{5}{7}\])You need to login to perform this action.
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