Convert Ergs to Electronvolts (eV)

Enter a value below to convert Ergs to Electronvolts (eV).

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Conversion:

1 Ergs = 624150907450 Electronvolts (eV)

How to Convert Ergs to Electronvolts (eV)

1 erg = 624150907450 ev

1 ev = 1.602176634e-12 erg

Example: convert 15 Ergs to Electronvolts (eV):

25 erg = 15603772686000 ev

Ergs to Electronvolts (eV) Conversion Table

ErgsElectronvolts (eV)
0.01 erg6241509074.5 ev
0.1 erg62415090745 ev
1 erg624150907450 ev
2 erg1248301814900 ev
3 erg1872452722300 ev
5 erg3120754537200 ev
10 erg6241509074500 ev
20 erg12483018149000 ev
50 erg31207545372000 ev
100 erg62415090745000 ev
1000 erg624150907450000 ev

Ergs

Definition

An erg is a CGS (centimeter-gram-second) unit of energy equal to 10⁻⁷ joules. It represents the work done by a force of one dyne over a distance of one centimeter.

History

The erg was the standard energy unit in the CGS system, widely used in physics before the SI system gained dominance. It was introduced in the mid-19th century alongside other CGS mechanical units.

Current use

Ergs are still used in astrophysics and some branches of physics, particularly for describing stellar energy output, supernova energies, and spectroscopic measurements in legacy literature.

Electronvolts (eV)

Definition

An electronvolt (eV) is a unit of energy equal to the amount of kinetic energy gained by a single electron when accelerated through an electric potential difference of one volt. It equals approximately 1.602 × 10⁻¹⁹ joules.

History

The electronvolt emerged in the early 20th century with the development of particle physics and quantum mechanics. It provided a practical unit for describing atomic and subatomic energy scales.

Current use

Electronvolts are the standard unit in particle physics, nuclear physics, semiconductor physics, and quantum chemistry for expressing binding energies, photon energies, and particle masses.