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Free energy - energy state function; Geothermal energy – thermal energy extracted from the Earth's crust; Gravitational energy – energy from gravitational fields; Ionization energy – energy that binds an electron to its atom or molecule; Kinetic energy – (≥0), energy of the motion of a body; Magnetic energy – energy from magnetic fields
kinetic energy: joule (J) wave vector: radian per meter (m −1) Boltzmann constant: joule per kelvin (J/K) wavenumber: radian per meter (m −1) stiffness: newton per meter (N⋅m −1) ^ Cartesian z-axis basis unit vector unitless angular momentum
Energy can broadly be classified into kinetic, due to a body's motion, and potential, due to a body's position relative to others. Thermal energy , the energy carried by heat flow, is a type of kinetic energy not associated with the macroscopic motion of objects but instead with the movements of the atoms and molecules of which they are made.
Physics – natural science that involves the study of matter [1] and its motion through spacetime, along with related concepts such as energy and force. [2] More broadly, it is the general analysis of nature , conducted in order to understand how the universe behaves.
Classical mechanics is the branch of physics used to describe the motion of macroscopic objects. [1] It is the most familiar of the theories of physics. The concepts it covers, such as mass, acceleration, and force, are commonly used and known. [2] The subject is based upon a three-dimensional Euclidean space with fixed axes, called a frame of ...
However the total energy of the particle E and its relativistic momentum p are frame-dependent; relative motion between two frames causes the observers in those frames to measure different values of the particle's energy and momentum; one frame measures E and p, while the other frame measures E ′ and p ′, where E ′ ≠ E and p ′ ≠ p ...
[[Category:Physics templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Physics templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
The study of kinematics is often referred to as the "geometry of motion". kinetic energy The energy that a physical body possesses due to its motion, defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. The body continues to maintain this kinetic energy unless its velocity changes. Contrast potential ...
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