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[Audio] The displacement of a ship is the weight of water that a ship displaces when it's floating.
Displacement is usually measured when a ship's fuel tanks are full and all stores are aboard
As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into weight.. 

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The displacement of a ship is the weight of water that a ship displaces when it's floating.
Displacement is usually measured when a ship's fuel tanks are full and all stores are aboard
As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into weight.

FUNDAMENTALS.