Kinetics (, movement or to move) may refer to: ;In science and medicine: * Kinetics (physics), the study of motion and its causes ** Rigid body kinetics, the study of the motion of rigid bodies * Chemical kinetics, the study of chemical reaction rates **Enzyme kinetics, the study of biochemical reaction rates catalysed by an enzyme *** Michaelis–Menten kinetics, the widely accepted general model of enzyme kinetics *** Goldbeter-Koshland kinetics *** Langmuir-Hinshelwood kinetics **Receptor-ligand kinetics ***Hill kinetics *Pharmacokinetics, the study of the processes a substance undergoes in the human body, particularly the rates at which it is absorbed, distributed, metabolised and excreted **One compartment kinetics **Flip-flop kinetics, the pharmacokinetics of sustained-release or extended-release drug formulations ** Toxicokinetics, the branch of pharmacokinetics dealing with compounds that are toxic or can be administered in toxic doses * Human kinetics or kinesiology, the study of human biomechanical movement * Cot analysis|C0t analysis, also known as DNA recombination kinetics ;Companies * Kinetics (company), a technology company * ST Kinetics, a weaponry and specialty vehicle manufacturer *Color Kinetics, a former lighting company, now part of the Philips group of companies * Kinetics, a bicycle manufacturer ;Other uses: *Kinetics Internet Protocol (KIP), an AppleTalk network protocol *NASCAR Kinetics, a semester-long experiential program offered to several American universities

Kinetics (, movement or to move) may refer to: ;In science and medicine: * Kinetics (physics), the study of motion and its causes ** Rigid body kinetics, the study of the motion of rigid bodies * Chemical kinetics, the study of chemical reaction rates **Enzyme kinetics, the study of biochemical reaction rates catalysed by an enzyme *** Michaelis–Menten kinetics, the widely accepted general model of enzyme kinetics *** Goldbeter-Koshland kinetics *** Langmuir-Hinshelwood kinetics **Receptor-ligand kinetics ***Hill kinetics *Pharmacokinetics, the study of the processes a substance undergoes in the human body, particularly the rates at which it is absorbed, distributed, metabolised and excreted **One compartment kinetics **Flip-flop kinetics, the pharmacokinetics of sustained-release or extended-release drug formulations ** Toxicokinetics, the branch of pharmacokinetics dealing with compounds that are toxic or can be administered in toxic doses * Human kinetics or kinesiology, the study o...