We are required to explain the effect of changing the density of fluid on the buoyant force.

Buoyant force:

$\overline{){{\mathbf{F}}}_{{\mathbf{B}}}{\mathbf{=}}{\mathbf{\rho}}{\mathbf{g}}{\mathbf{V}}}$ ⍴ is the density of the fluid, g is the gravitational acceleration and V is the volume of the fluid displaced.

When boat sails from freshwater to saltwater, the boat will float

A) higher in the saltwater

B) lower in the saltwater

C) at the same level

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