### kinetic energy

**(KE)**
(an object's energy due to its motion)

**Kinetic energy** is the energy an object has due to
its motion. Classical formula:

1
ke = ——— mv²
2

Relativistic:

mc²
ke = ————————————— — mc²
√ 1 - v²/c²

**Thermal energy**, the energy due to a substance's temperature,
is kinetic energy: on a microscopic scale,
it is the energy of the movement of particles.

(*physics,energy*)
http://en.wikipedia.org/wiki/Kinetic_energy

**Referenced by:**

binding energy

Boltzmann constant (k)

Boltzmann equation

carbon (C)

Compton scattering

cosmic rays (CR)

dense core

dynamo

electron capture

endothermic reaction

escape velocity (V_{e})

fusion

globular cluster (GC)

gravitational collapse

Hamiltonian

hardness

Jeans length

Jeans parameter (λ)

Maxwell-Boltzmann distribution

neutron scattering

neutron spectrometer

neutron star

particle spectrometer

potential energy (PE)

relativistic energy

relativistic momentum

shock wave

superluminous supernova (SLSN)

solar wind

temperature

VHE

virial parameter

virial theorem

index