A body, with a volume of 2 m³, weighs 40 kN. Determine its weight when submerged in a liquid with SG = 1.59.

If a cube with volume V is fully submerged in a fluid with specific weight y at a depth of H, determine the buoyant force acting on the cube. O HY O HVY OVy Not enough information given.

Fluid Mechanics Last fall, researchers using a manned submarine discovered coral reefs at unprecedented ocean depths of 1/2 mile, of the coast of South Carolina. Find the hydrostatic pressure at that depth. Find the fractional changes in density (drho/rho) and in volume (dV/V) for the seawater at that depth. The density of seawater at the surface of the ocean is 1025kg/m3, and the bulk modulus of elasticity of seawater is 2.34*109 Pa.