Terawatt to Electronvolt
Compare Terawatt and Electronvolt. See why these engineering units measure different physical quantities, plus links to valid conversions.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
Context values
Some unit families need one extra value for a physically accurate result.
Use the converter to see the formula.
Terawatt and Electronvolt measure different quantities, so no single result applies.
Reserved above the conversion cards and below the converter.
Formula
Terawatt (TW) measures power, while Electronvolt (eV) measures energy. These are different physical quantities, so there is no single multiplication factor that converts one into the other.
TW relates to its own power base unit by a factor of 1000000000000. eV relates to its own energy base unit by a factor of 0.
Conversion table
| Terawatt (TW) | 1000000000000 × power base unit |
| Electronvolt (eV) | 0 × energy base unit |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
Can Terawatt be converted to Electronvolt?
Not directly. Terawatt measures power and Electronvolt measures energy. Converting between different physical quantities needs an extra physical relationship (such as area, distance, or time), not just a unit ratio.
What is Terawatt used for?
The Terawatt (TW) is a unit of power. Terawatt is 1000000000000 watt units.
What is Electronvolt used for?
The Electronvolt (eV) is a unit of energy. An electronvolt is the energy gained by an electron across one volt.
Why does the converter show an incompatible units message?
The Universal Converter only calculates a numeric result when both units share the same physical dimension. Since Terawatt and Electronvolt don't, the tool flags them as not directly compatible rather than returning a meaningless number.
What should I convert Terawatt to instead?
Use another power unit, such as one of the related Terawatt conversions linked below.
What should I convert Electronvolt to instead?
Use another energy unit, such as one of the related Electronvolt conversions linked below.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page compares Terawatt (TW) and Electronvolt (eV) within the engineering converter.
Terawatt is 1000000000000 watt units. An electronvolt is the energy gained by an electron across one volt.
Because Terawatt measures power and Electronvolt measures energy, the two units are not directly convertible: there is no fixed ratio that turns one into the other without additional information.
The calculator above will report that these units are not compatible. For a working result, choose two units from the same measurement family — see the related conversions below.