Energy & work
Mechanical, electrical, thermal and particle energy.
Try a decimal, 1e-9, 1/3, or 5 1/2.
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Convert gigaelectronvolt (GeV) to watt-hour (Wh). Enter a value for an instant result, or use the examples and reverse conversion below.
Mechanical, electrical, thermal and particle energy.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a gigaelectronvolt value to calculate watt-hour with full internal precision before display rounding.
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
| Unit | Symbol | Converted value |
|---|---|---|
| ergfrom GeV | erg | 0.00160218 |
| microjoulefrom GeV | µJ | 0.000160218 |
| millijoulefrom GeV | mJ | 0.000000160218 |
| joulefrom GeV | J | 1.60218e-10 |
| kilojoulefrom GeV | kJ | 1.60218e-13 |
| megajoulefrom GeV | MJ | 1.60218e-16 |
| gigajoulefrom GeV | GJ | 1.60218e-19 |
| watt-hourfrom GeV | Wh | 4.45049e-14 |
| kilowatt-hourfrom GeV | kWh | 4.45049e-17 |
| megawatt-hourfrom GeV | MWh | 4.45049e-20 |
| thermochemical caloriefrom GeV | calₜₕ | 3.82929e-11 |
| thermochemical kilocaloriefrom GeV | kcalₜₕ | 3.82929e-14 |
| International Table caloriefrom GeV | calIT | 3.82673e-11 |
| International Table British thermal unitfrom GeV | BtuIT | 1.51857e-13 |
| U.S. thermfrom GeV | therm US | 1.51893e-18 |
| foot pound-forcefrom GeV | ft·lbf | 1.1817e-10 |
| electronvoltfrom GeV | eV | 1000000000 |
| kiloelectronvoltfrom GeV | keV | 1000000 |
| megaelectronvoltfrom GeV | MeV | 1000 |
| gigaelectronvoltfrom GeV | GeV | 1 |
| ton of TNTfrom GeV | t TNT | 3.82929e-20 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Gigaelectronvolt (GeV) and watt-hour (Wh) are units of energy & work. Use this page to convert in either direction.
| Gigaelectronvolt (GeV) | Watt-hour (Wh) |
|---|---|
| 1 GeV | 4.45049e-14 Wh |
| 5 GeV | 2.22525e-13 Wh |
| 10 GeV | 4.45049e-13 Wh |
| 100 GeV | 4.45049e-12 Wh |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Wh to GeV (watt-hour to gigaelectronvolt)