Hertz to Electronvolt
Convert Hertz to Electronvolt instantly. Free online scientific unit converter with exact formula, conversion table and FAQ.
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Formula
electronvolt = hertz × 6.241509e+18
hertz = electronvolt × 1.602177e-19
Conversion table
| 1 Hz | 6.241509e+18 eV |
| 5 Hz | 3.120755e+19 eV |
| 10 Hz | 6.241509e+19 eV |
| 20 Hz | 1.248302e+20 eV |
| 50 Hz | 3.120755e+20 eV |
| 100 Hz | 6.241509e+20 eV |
| 500 Hz | 3.120755e+21 eV |
| 1000 Hz | 6.241509e+21 eV |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the hertz (Hz). The hertz is one cycle per second.
What is the destination unit in this conversion?
The destination unit is the electronvolt (eV). An electronvolt is the energy gained by an electron across one volt.
How do I convert hertz to electronvolt?
Multiply the hertz value by 6.241509e+18. For example, 10 Hz × 6.241509e+18 = 6.241509e+19 eV.
Is the hertz to electronvolt conversion exact?
Yes. The relationship between these units is a fixed mathematical or SI-defined ratio, so the conversion factor is exact rather than a measured approximation.
Where is this conversion commonly used?
It's used whenever a value expressed in hertz needs to be compared with, or reported in, electronvolt, such as in engineering, scientific, or laboratory calculations.
Can I convert electronvolt back to hertz?
Yes. Multiply the electronvolt value by 1.602177e-19 to get hertz.
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About this conversion
This page converts hertz (Hz) to electronvolt (eV) within the scientific units converter.
The hertz is one cycle per second.
An electronvolt is the energy gained by an electron across one volt.
The formula is electronvolt = hertz × 6.241509e+18, based on each unit's fixed relationship to the scientific converter's reference units.
The conversion is exact, since it relies on a fixed numerical ratio between the two units rather than a measured or approximate value.
Use the calculator above for instant results, or the table below for common hertz values already converted to electronvolt.