A stone of density `2.5 xx10^3 kg m^(-3)` completely immersed in sea water is allowed to sink from rest in 2 s. Neglect the effect of vicosity. Relative density of sea water is 1.025.

A stone of density 2000 kg m^(-3) completely immersed in a lake is allowed to sink from rest . If the effect of friction is neglected , than after 4 seconds , the stone will reach a depth of

A stone of density 2000 kg m^(-3) completely immersed in a lake is allowed to sink from rest . If the effect of friction is neglected , than after 4 seconds , the stone will reach a depth of

A stone of density 2.5 g//cm^(3) completely immersed in sea water is allowed to sink from rest. Calculate the depth to which the stone would sink in two seconds. Neglect the effect of friction. Specific gravity of sea water is 1.025 and acceleration due to gravity is 9.8 m//s^(2) .

A stone of density 2.5g*cm^(-3) is completely immersed in sea water and is allowed to sink from rest. Calculate the depth attained by the stone in 2s. Neglect the effect of friction. The specific gravity of sea water is 1.025, acceleration due to gravity = 980cm*s^(-2) .

A metallic sphere of mass 2 . 0 kg and volume 2 . 5 xx 10 ^(-4) m^(3) is completely immersed in water. Find the buoyant force exerted by water on the sphere Density of water = 1000 kg// m^(3)

Find the density of steel if its relative density is 8 and the density of water is 10^3 kg//m^3

A solid of density 5000 (kg)/(m^3) weghs 0.5 kg f in air. It is completely immersed in water of density 1000 (kg)/(m^3) . (a) Calculate the apparent weight of the solid in water. (b) what will be its apparent weight if water is replaced by a liquid of density 8000 (kg)/(m^3) ?

6xx10^(-3) g oxygen is dissolved in per kg of sea water. Calculate the ppm of exgen in sea water.