Here's why:
* Fluid Mechanics deals with the behavior of fluids (liquids and gases) at rest and in motion.
* Buoyancy is the upward force exerted by a fluid that opposes the weight of an immersed object. This force arises from the difference in pressure between the top and bottom of the object due to the fluid's weight.
Therefore, understanding buoyancy requires knowledge of fluid pressure, density, and other concepts related to fluid mechanics.
