electronvolts to calories
Convert electronvolt to calorie (small) — instant, free, with the formula shown.
1 eV=3.8293e-20 cal
How to convert electronvolt to calorie (small)
To convert electronvolt to calorie (small), multiply by 3.8293e-20:
cal = eV × 3.8293e-20
For example, 10 eV × 3.8293e-20 = 3.8293e-19 cal.
eV to cal conversion table
| electronvolts (eV) | calories (cal) |
|---|---|
| 1 eV | 3.8293e-20 cal |
| 2 eV | 7.6586e-20 cal |
| 5 eV | 1.9146e-19 cal |
| 10 eV | 3.8293e-19 cal |
| 25 eV | 9.5732e-19 cal |
| 50 eV | 1.9146e-18 cal |
| 100 eV | 3.8293e-18 cal |
| 250 eV | 9.5732e-18 cal |
| 500 eV | 1.9146e-17 cal |
| 1000 eV | 3.8293e-17 cal |
Other electronvolt conversions
Convert to calorie (small) from another unit
eV to cal — frequently asked
How many calories are in 1 electronvolt?
1 electronvolt = 3.8293e-20 calories (eV × 3.8293e-20 = cal).
What is the formula to convert electronvolt to calorie (small)?
Multiply your electronvolt value by 3.8293e-20 to get calorie (small).
How do I convert 10 electronvolts to calories?
10 eV = 3.8293e-19 cal. For 100 eV the answer is 3.8293e-18 cal. Use the calculator on this page for any other value.