Question

Write about Archimedes principle​

Answer 1

Archimedes' principle states that the upward buoyant force that is exerted on a body immersed in a fluid, whether fully or partially, is equal to the weight of the fluid that the body displaces. Archimedes' principle is a law of physics fundamental to fluid mechanics.

Answer 2

When a body is immersed fully or partially in a fluid, it experience is an upward force that is equal to the weight of the fluid displaced by it.

Applications:

1. In designing ships and submarines.
2. Lactometers used to determine the purity of sample of milk.
3. Hydrometer is used to determine the density of liquids.