liquid state physics

Liquid state physics studies how atoms and molecules behave when they are in a liquid form. Unlike solids, where particles are fixed in place, or gases, where they are far apart, liquids have particles that move freely but remain close enough to create a definite volume. This allows liquids to flow and take the shape of their container. The physics explores properties like viscosity, surface tension, and how liquids respond to temperature and pressure changes. It helps us understand natural phenomena and develop technologies involving fluids, from water flow to oil transport and beyond.