👉 Kinetics is a branch of physics that studies how matter, energy, and other substances change over time. It involves understanding how systems respond to changes in their environment or conditions. Kinetic theory describes how particles in matter move through space and under conditions like temperature and pressure. In simple terms, kinetic theory explains why things do what they do: when a car starts moving, it does so because its wheels are spinning. But this is just one example of how the motion of a system can be explained
