👉 A centrifuge is a type of machine used for separating and analyzing liquids or solids. It consists of an axis at the center, which rotates around an external shaft with a large number of moving parts, such as blades, drums, and wheels, to extract fluids from the sample. The rotation of the rotating shaft causes the fluid to flow through these moving parts, causing them to accelerate and move away from each other. The centrifuge is used for separating liquids or solids based on their density and size