Question

The density of seawater is approximately $1.025kg/m^3$. Will it be easier to float in seawater or freshwater? Give a reason for your answer.

Answer 1

1. The density of seawater is approximately $1.025kg/m^3$ which is greater than that of freshwater.
2. It is because seawater contains more amount of salt as compared to freshwater water as a result its density increases.
3. The seawater will exert more buoyant force as compared to freshwater.
4. So, it will be easier to float in seawater as compared to freshwater.