Physics - Fluid Question with Solution | TestHub

A container having two immiscible liquids of densities ' $\rho$ ' and ' $2{\rho }^{\prime }$ moves with an upward acceleration $\mathrm{a}=\mathrm{g}$. The value of ${\mathrm{P}}_{\mathrm{Q}}-{\mathrm{P}}_0$ is (where ${\mathrm{P}}_0=$ atmospheric pressure)