Find the buoyant force acting on a load of 0.8 m³ in mercury.

univerkov | July 16, 2021 | education

These tasks: V (volume of cargo taken) = 0.8 m3.

Reference values: ρр (density of mercury) = 13600 kg / m3; g (acceleration due to gravity) ≈ 10 m / s2.

To find the desired value of the buoyancy force, we use the formula: Fa = ρр * g * V.

Let’s make a calculation: Fa = 13600 * 10 * 0.8 = 108 800 N or 108.8 kN.

Answer: A buoyant force of 108.8 kN will act on the taken load in mercury.

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