Assertion: unit | /r/HasProperty | the electronvolt
Facets:
Source sentences:
text: For example, in particle physics a system is in use where every quantity is expressed by only one unit of energy, the electronvolt, with lengths, times, and so on all converted into electronvolts by inserting factors of speed of light c and the reduced Planck constant ħ.
text: …unit of energy is the electron volt (eV), which is the energy that can be given to an electron by a one-volt battery.