electronvolt to kilocalorie
Live electronvolt (eV) to kilocalorie (kcal) converter. Plus a 10-value reference table and FAQs.
換算表
10 個示例值，從electronvolt到kilocalorie。任意值請用上方換算器。
| electronvolt (eV) | → | kilocalorie (kcal) |
|---|---|---|
| 0.001 eV | → | 3.8293e-26 kcal |
| 0.01 eV | → | 3.8293e-25 kcal |
| 0.1 eV | → | 3.8293e-24 kcal |
| 0.5 eV | → | 1.9146e-23 kcal |
| 1 eV | → | 3.8293e-23 kcal |
| 2 eV | → | 7.6586e-23 kcal |
| 5 eV | → | 1.9146e-22 kcal |
| 10 eV | → | 3.8293e-22 kcal |
| 100 eV | → | 3.8293e-21 kcal |
| 1,000 eV | → | 3.8293e-20 kcal |
關於electronvolt
Energy of 1 e⁻ accelerated through 1 V. Particle physics.
關於kilocalorie
1000 calories (4.184 kJ). Food labels in the US.
How electronvolt to kilocalorie conversion works
Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in kilocalorie.
The right unit depends on the convention used by your industry, country, instrument, or source document.
Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.
常見問題
Frequently Asked Questions
How do I convert electronvolt to kilocalorie?
Multiply the electronvolt value by 3.8293e-23 to get it in kilocalorie. For example, 10 eV = 3.83e-22 kcal.
What is 1 eV in kcal?
1 eV = 3.8293e-23 kcal.
What is 100 eV in kcal?
100 eV = 3.83e-21 kcal.
What is the formula?
Linear: multiply by 3.8293e-23 (the unit factor ratio).
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