Question
67.The density of water at the surface of ocean is row .If the bulk modulus of water is B,what is the density of ocean water at a depth where the pressure is nP0,where P0 is the atmospheric pressure? (a) rowB/B-(n-1)P0 (b) rowB/B+(n-1)P0 (c) rowB/B-nP0 (d)rowB/B+nP0