A cubical block of steel of each side equal to 1 is floating on mercury in vessel. The densities of steel and mercury are `rho_(s) " and " rho_(m)`. The height of the block above the mercury level is given by

A cubical block of iron 5 cm on each side is floating on mercury in a vessel. (i) what is the height of the block above mercury level ? (ii) Water is poured in the vessel unitl it just covers the iron block. What is the height of water column . density of mercur 13.6 gm//cm^(3) . Density of iron 7.2 gm//cm^(3)

A cubical block of iron of side 5 cm is floating in mercury taken in a vessel. What is the height of the block above mercuery level. (rho_(Hg)=13.6g//cm^(3),rho_(Fe)=7.2g//cm^(3))

A block of density rho floats in a liquid with its one third volume immersed. The density of the liquid is

A cube of iron whose sides are of length L, is put into mercury. The weight of iron cube is W. The density of irons is rho_(1) , that of mercury is rho_(M) . The depth to which the cube sinks is given by the expression

A cubical block of copper of side 10cm is floating in a vessel containing mercury. Water is poured into the vessel so that the copper block just gets submerged. The height of water column is ( rho_(Hg) = 13.6 g//c c , rho_(Cu) = 7.3 g//c c , rho_(water) = 1gm//c c)

A cubical metal block of edge 12 cm floats in mercry with one fifth of the height inside the mercury. Water poured till the surface of the block is just immersed in it. Find the height of the block is just immersed in it. Find the height of the water column to be poured. Specific gravity of mercury =13.6.

(i) A cubical metal block of side 10cm is floating in a vessel contatining mercury. The vesel has a square cross section of side length 15cm. Water is poured into the vessel so that the metal block just gets submerged. Calculate the mass of water that was poured into the vessel. It is given that relative density of the metal and mercury are 7.3 and 13.6 respectively. (ii) In the last question, in place of water if we poured another liquid of relative density 'r' it was found that when the metal block ws just completely submerged it was no longer touching mercury. what is value of r?

A vessel is fileld with mercury to a height of 0.9 m . Barometric height is 0.7 m . mercury :

A cylindrical block of the density rho is partically immersed in a liwuid of density 3rho . The plane surface of the block remains parallel to the surface of the liquid. The height of the block is 60 m . The block perform SHM when displaced form its mean position [Use g = 9.8 m//s^(2) ]