Question

Desity of ice is p and that of water is p1. What will be decrease in voume if mass m of the ice melts

Answer 1

Volume of ice Vi = Mass/Density = M/ρ Volume of ice Vw = Mass/Density = M/σ Decrease in volume = Vi − Vw = M/ρ − M/σ = M(1/ρ − 1/σ).