In physics, an electronvolt (symbol eV, also written electron-volt and electron volt) is the measure of an amount of kinetic energy gained by a single...

{\displaystyle h} SI unit joule per hertz (joule seconds) Other units electronvolt per hertz (electronvolt seconds) In SI base units kg m2 s−1 Dimension M L 2 T − 1...

unit. Among the units commonly used to denote photon energy are the electronvolt (eV) and the joule (as well as its multiples, such as the microjoule)...

Graph of first ionisation energies of the elements in electronvolts (predictions used for elements 109–118)...

dissociation energies, Ed, of the A–B, A–A and B–B bonds are expressed in electronvolts, the factor (eV)−1⁄2 being included to ensure a dimensionless result...

7 million Kelvin photon temperature gives a typical photon energy of 250 electronvolt, thereby setting a typical mass scale for warm dark matter: particles...

joules per coulomb (energy per charge), which is also equivalent to electronvolts per elementary charge: V = A ⋅ Ω = Wb s = W A = J C = eV e . {\displaystyle...

sugar crystal (0.102 mg/crystal). Zeptojoule 160 zeptojoule is about one electronvolt.[citation needed] The minimal energy needed to change a bit of data in...

used in atomic physics, particle physics and high energy physics is the electronvolt (eV). One eV is equivalent to 1.602176634×10−19 J. In spectroscopy the...

Joule Watt-hour Kilowatt-hour Electronvolt Calorie 1 J = 1 kg⋅m2⋅s−2 = 1 2.77778 × 10−4 2.77778 × 10−7 6.241 × 1018 0.239 1 Wh = 3.6 × 103 1 0.001 2.247...