ENERGY
Energy & work
Mechanical, electrical, thermal and particle energy.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Resulttherm US → eVConvert U.S. therm to electronvolt
EVERYDAY · ENGINEERING · SCIENCE
Start with a familiar unit, type a value, and get a dependable answer with sensible precision. Fractions and scientific notation are welcome.
Mechanical, electrical, thermal and particle energy.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a U.S. therm value to calculate electronvolt with full internal precision before display rounding.
Auto keeps up to 12 significant digits, trims unnecessary zeroes, and switches to scientific notation for extreme magnitudes.
| Unit | Symbol | Converted value |
|---|---|---|
| ergfrom therm US | erg | Interactive |
| microjoulefrom therm US | µJ | Interactive |
| millijoulefrom therm US | mJ | Interactive |
| joulefrom therm US | J | Interactive |
| kilojoulefrom therm US | kJ | Interactive |
| megajoulefrom therm US | MJ | Interactive |
| gigajoulefrom therm US | GJ | Interactive |
| watt-hourfrom therm US | Wh | Interactive |
| kilowatt-hourfrom therm US | kWh | Interactive |
| megawatt-hourfrom therm US | MWh | Interactive |
| thermochemical caloriefrom therm US | calₜₕ | Interactive |
| thermochemical kilocaloriefrom therm US | kcalₜₕ | Interactive |
| International Table caloriefrom therm US | calIT | Interactive |
| International Table British thermal unitfrom therm US | BtuIT | Interactive |
| U.S. thermfrom therm US | therm US | Interactive |
| foot pound-forcefrom therm US | ft·lbf | Interactive |
| electronvoltfrom therm US | eV | Interactive |
| kiloelectronvoltfrom therm US | keV | Interactive |
| megaelectronvoltfrom therm US | MeV | Interactive |
| gigaelectronvoltfrom therm US | GeV | Interactive |
| ton of TNTfrom therm US | t TNT | Interactive |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.