Archimedes principal explains buoyancy.
The principle makes its use in ships and submarines.
Archimedes Principal is the principal for buoyancy
Floating
There is nothing really stating the exact year in which Archimedes Principal was discovered. They only state that he lived between 287 BC to 212 BC.
Archimedes worked at his home in Italy
Archimedes Principle states that the buoyant force on a submerged object is equal to the weight of the fluid that is displaced by the object
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The person who discovered the principle of buoyancy was Archimedes. In addition to being a physicist and mathematician, Archimedes was also an inventor, an astronomer, and an engineer.
Archimedes
Archimedes principle helps explain the relationship between weight and volume. The term is specific gravity.
Archimedes discovered that when an object floats in a liquid, it will displace a volume of that liquid which is equal in weight to the object.
archimedes' principle
It helped Archimedes, Jr. by bringing about his birth.