petawatt-hour
petawatt-hour · petawatt-hours
A unit of energy equal to that provided by one petawatt of power acting for one hourA unit of energy equal to that provided by one petawatt of power acting for one hour (3·6 × 10¹⁸ joules).
Meaning
1 sensesA unit of energy equal to that provided by one petawatt of power acting for one hour (3·6 × 10¹⁸ joules).
Holonym: terawatt-year (31.536e18 J)
Origin
By surface analysis, petawatt + hour, or, by surface analysis, peta- + watt-hour.By surface analysis, petawatt + hour, or, by surface analysis, peta- + watt-hour.
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: petawatt-hours| Singular | petawatt-hour |
|---|---|
| Plural | petawatt-hours |
regular