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General Science • PhysicsEasy

Which law states that the buoyant force on an object submerged in a fluid is equal to the weight of the fluid displaced by the object?

A. Pascal's Law
B. Archimedes' Principle✓ Correct Answer
C. Bernoulli's Principle
D. Stokes' Law

💡 Solution & Explanation

Archimedes principle establishes that any object fully or partially submerged in a fluid experiences an upward buoyant force equal in magnitude to the weight of the fluid displaced by that object. Pascal law governs pressure transmission in enclosed fluids, whereas Bernoulli principle relates fluid velocity to pressure differentials. This fundamental hydrostatic principle explains why massive steel ships are able to float on water.

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