Density vs volume graph is shown in the figure. Find corresponding pressure vs temperature graph

Density vs volume graph is shown in the figure. Find corresponding pre

1.	Density vs volume graph is shown in the figure. Find corresponding pressure vs temperature graph
Answer» Solution :` press prop 1/V` in the preocess `AB`. (V decrease, `rho` increases) In isothermal PROCESS (`T` = constant), `rho prop 1/V` As `V` decreases, `P` increases. so, the `rho` increase, `V` decrease (`rhoV` CURVE) and `P` increase for `V` decrease (`P-T` curve) Options (B) and (c) may be correct. But process `B-C` is shown by a DOT in `(rho-V)` curve. It means `BC` is a isochoric process. Process `BC` in option (c) is a isochoric process because `P prop T`.