Variation of internal energy with density of 1 mole of monoatomic gas is depicted in given figure. Corresponding variation of pressure with volume can be depicted as (assume the curve is rectangular hyperbola) :
Answer & explanation
Correct answer: option 4
Since : U \(\rho\) = constant
\(\frac{P}{\rho} = \frac{RT}{M}\)
P = constant since \(\rho\) is increasing, therefore V is decreasing