A rectangular block of mass m and area of cross-section A floats in a liquid of density `rho`. If it is givan a small vertical displacement from equilibrium, it undergoes oscillation with a time period T, then select the wrong alternative.

A rectangular block of mass m and area of cross-section A floats in a liquid of density rho . If it is given a small vertical displacement from equilibrium, it undergoes oscillation with a time period T . (i) T prop sqrt(m) (ii) T prop sqrt(rho) (iii) T prop (1)/(sqrt(A)) (iv) T prop (1)/(sqrt(rho)) .

A block of rectangular size of mass m and area of cross section A, float in a liquid of density rho .If we give a small vertical displacement from equilibrium, It undergoes SHM with time period T, then

A retangular block of mass m and area of cross a small verticle displacement from equilibrium it undergoes oscilation with a timme period T then

A plank of mass 'm' and area of cross - section A is floating as shown in figure. When slightly displaced from mean position, plank starts oscillations. Find time period of these osillations.

A plank of mass 'm' and area of cross - section A is floating in a non - viscous liquid of desity rho . When displaced slightly from the mean position, it starts oscillating. Prove that oscillations are simple harmonic and find its time period.

A cylinderical block of wood of mass m and area cross-section A is floating in water (density = rho ) when its axis vertical. When dressed a little and the released the block starts oscillating. The period oscillations is

A plank of area of cross-section A is half immersed in liquid 1 of density rho and half in liquid 2 of density 2rho . What is period of osciallation of the plank if it is slightly depressed downwards?