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2. Generalized coordinates - Wikipedia

   en.wikipedia.org/wiki/Generalized_coordinates

   which illustrates the kinetic energy is in general a function of the generalized velocities, coordinates, and time if the constraints also vary with time, so T = T(q, dq/dt, t). In the case the constraints on the particles are time-independent, then all partial derivatives with respect to time are zero, and the kinetic energy is a homogeneous ...

3. Kinetic energy - Wikipedia

   en.wikipedia.org/wiki/Kinetic_energy

   For example, for a speed of 10 km/s (22,000 mph) the correction to the non-relativistic kinetic energy is 0.0417 J/kg (on a non-relativistic kinetic energy of 50 MJ/kg) and for a speed of 100 km/s it is 417 J/kg (on a non-relativistic kinetic energy of 5 GJ/kg).

4. Kinetic theory of gases - Wikipedia

   en.wikipedia.org/wiki/Kinetic_theory_of_gases

   Thus, the ratio of the kinetic energy to the absolute temperature of an ideal monatomic gas can be calculated easily: per mole: 12.47 J/K; per molecule: 20.7 yJ/K = 129 μeV/K; At standard temperature (273.15 K), the kinetic energy can also be obtained: per mole: 3406 J; per molecule: 5.65 zJ = 35.2 meV.

5. Maxwell–Boltzmann distribution - Wikipedia

   en.wikipedia.org/wiki/Maxwell–Boltzmann...

   The potential energy is taken to be zero, so that all energy is in the form of kinetic energy. The relationship between kinetic energy and momentum for massive non- relativistic particles is E = p 2 2 m {\displaystyle E={\frac {p^{2}}{2m}}}

6. Bernoulli's principle - Wikipedia

   en.wikipedia.org/wiki/Bernoulli's_principle

   The energy entering through A 1 is the sum of the kinetic energy entering, the energy entering in the form of potential gravitational energy of the fluid, the fluid thermodynamic internal energy per unit of mass (ε 1) entering, and the energy entering in the form of mechanical p dV work: = (+ + +) where Ψ = gz is a force potential due to the ...

7. Energy–momentum relation - Wikipedia

   en.wikipedia.org/wiki/Energy–momentum_relation

   For photons, this is the relation, discovered in 19th century classical electromagnetism, between radiant momentum (causing radiation pressure) and radiant energy. If the body's speed v is much less than c, then reduces to E = ⁠ 1 / 2 ⁠ m 0 v 2 + m 0 c 2; that is, the body's total energy is simply its classical kinetic energy (⁠ 1 / 2 ...

8. König's theorem (kinetics) - Wikipedia

   en.wikipedia.org/wiki/König's_theorem_(kinetics)

   The second part expresses the kinetic energy of a system of particles in terms of the velocities of the individual particles and the centre of mass.. Specifically, it states that the kinetic energy of a system of particles is the sum of the kinetic energy associated to the movement of the center of mass and the kinetic energy associated to the movement of the particles relative to the center ...

9. Specific kinetic energy - Wikipedia

   en.wikipedia.org/wiki/Specific_kinetic_energy

   The specific kinetic energy of a system is a crucial parameter in understanding its dynamic behavior and plays a key role in various scientific and engineering applications. Specific kinetic energy is an intensive property, whereas kinetic energy and mass are extensive properties. The SI unit for specific kinetic energy is the joule per ...