Physics - Current Electricity Question with Solution | TestHub

A liquid of density $2\rho$ is filled in a cylindrical vessel, whose cross-sectional area is 2 A . A wooden cylinder of height H , cross-sectional area A and density $\rho$ is floating in the liquid at equilibrium with its axis vertical. The cylinder is pushed down by small distance $x$ from its equilibrium position and released. Find its initial acceleration. If the modulus of the acceleration is $\mathrm{ngx}/\mathrm{H}$, fill n in OMR sheet. (g is acceleration due to gravity)