What is archimedes principle

Question

What is archimedes principle

Answer 1

The upward force on an object produced by the surrounding liquid or gas in which it is fully or partially immersed, due to the pressure difference of the fluid between the top and bottom of the object. The net upward buoyancy force is equal to the magnitude of the weight of fluid displaced by the body. This force enables the object to float or at least to seem lighter. Buoyancy is important for many vehicles such as boats, ships, balloons, and airships, and plays a role in diverse natural phenomena such as sedimentation.

Answer 2

Archimedes principle states thst when an object is partially or wholley immersed in a fluid  , the weight of the water displaced is equal to the bouyant force experienced by the object