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In physics and engineering, kinetics is the branch of classical mechanics that is concerned with the relationship between the motion and its causes, specifically, forces and torques. [ 1 ] [ 2 ] [ 3 ] Since the mid-20th century, the term " dynamics " (or " analytical dynamics ") has largely superseded "kinetics" in physics textbooks, [ 4 ...
Medical biophysics – interdisciplinary field that applies methods and concepts from physics to medicine or healthcare, ranging from radiology to microscopy and nanomedicine. See also, medical physics. Clinical biophysics – studies the process and effects of non-ionizing physical energies utilized for diagnostic and therapeutic purposes. [2] [3]
Medical biophysics is a field closely related to physiology. It explains various aspects and systems of the body from a physical and mathematical perspective. Examples are fluid dynamics of blood flow, gas physics of respiration, radiation in diagnostics/treatment and much more.
Kinematics is a subfield of physics and mathematics, developed in classical mechanics, that describes the motion of points, bodies (objects), and systems of bodies (groups of objects) without considering the forces that cause them to move.
The kinetic energy due to the rotation of an object, which forms part of its total kinetic energy. rotational speed. Also called speed of revolution. The number of complete rotations or revolutions a rotating body makes per unit time. Rydberg formula A formula used in atomic physics to describe the wavelengths of spectral lines of many chemical ...
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
In physics, action is a scalar quantity that describes how the balance of kinetic versus potential energy of a physical system changes with trajectory. Action is significant because it is an input to the principle of stationary action, an approach to classical mechanics that is simpler for multiple objects. [1]
In nuclear and materials physics, stopping power is the retarding force acting on charged particles, typically alpha and beta particles, due to interaction with matter, resulting in loss of particle kinetic energy. [1] [2] Stopping power is also interpreted as the rate at which a material absorbs the kinetic energy of a charged particle.