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 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 13.6 cm is floating in mercury in a vessel .Water is poured in the vessel until it just covers the iron block. What is the height of water column? ( rho_Hg=13.6gm/cm^3 , rho_Fe=7.2 gm/cm^3 , rho_H_2O=1 gm/cm^3 )

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 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 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 block of side 10 cm floats at the interface of an oil and water. The pressure above that of atmosphere at the lower face of the block is

A cubical block of side 10 cm floats at the interface of an oil and water. The pressure above that of atmosphere at the lower face of the block is

A cubical block of wood of side 5 cm is placed on a table. Find the thrust by the block wood on the table, if density of wood is 5g cm^(-3) and g is 10 ms^(-2) .