Density Question

 Qn. An ice cube of density 0•9g/cm³ floats I n freshwater of density 1•0g/cm³ What fraction of volume of ice is submerged if the same ice is floating in Sea water of density 1•3 g/cm³ what percentage volume of ice will be submerged

Solution

%submerged=(density of substance/density of fresh water )×100

%p = (0.9/1)×100

%p=90%

Again

%submerged=(density of substance/density of sea water )×100

%p = (0.9/1.3)×100

%p=69%

Where %P isPercentage  Submerged