Discover the ease of energy unit conversion with our Electron-volt to Calorie nutritional Converter. Curated by Newtum, this tool simplifies eV to cal calculations, sparking your curiosity to explore more.
An electron-volt (eV) is a unit of energy equivalent to the amount of kinetic energy gained by a single electron when it accelerates through an electric potential difference of one volt. It is a minuscule unit of energy commonly used in the field of atomic and particle physics, with a value of approximately 1.602 x 10^-19 joules.
Definition of CalorieA calorie (cal) is a unit of energy that measures the amount of heat energy required to raise the temperature of one gram of water by one degree Celsius at a pressure of one atmosphere. Nutritionally, calories refer to the energy people get from the food and drink they consume, and the energy they use in physical activity.
| Electron-volt (eV) | Calorie (cal) |
|---|---|
| 1 eV | 2.39 x 10^-20 cal |
| 10 eV | 2.39 x 10^-19 cal |
| 100 eV | 2.39 x 10^-18 cal |
| 1,000 eV | 2.39 x 10^-17 cal |
| 10,000 eV | 2.39 x 10^-16 cal |
| 100,000 eV | 2.39 x 10^-15 cal |
| 1,000,000 eV | 2.39 x 10^-14 cal |
| 10,000,000 eV | 2.39 x 10^-13 cal |
| 100,000,000 eV | 2.39 x 10^-12 cal |
| 1,000,000,000 eV | 2.39 x 10^-11 cal |
Example 1:
Convert 1 eV to cal:
1 eV = 1 × 2.39 x 10^-20 cal = 2.39 x 10^-20 cal
Example 2:
Convert 10 eV to cal:
10 eV = 10 × 2.39 x 10^-20 cal = 2.39 x 10^-19 cal
The concept of the Electron-volt to Calorie nutritional Converter has its roots in the need to understand and compare different forms of energy. Developed to bridge the gap between physics and nutrition, this converter simplifies the conversion from the microscopic energy scale of atomic particles to the macroscopic scale of food energy.
Converting energy units like eV to cal has practical applications in various fields, enhancing our understanding of energy in different contexts.
Example 1:
Convert 5 eV to cal:
5 eV = 5 × 2.39 x 10^-20 cal = 1.195 x 10^-19 cal
Example 2:
Convert 50 eV to cal:
50 eV = 50 × 2.39 x 10^-20 cal = 1.195 x 10^-18 cal
1. What is an Electron-volt to Calorie nutritional Converter?
It's a tool that converts energy from electron-volts (eV) to calories (cal), typically used in physics and nutrition.
2. How accurate is the eV to cal conversion?
The converter uses a precise scientific value to ensure accurate conversions.
3. Can I convert cal back to eV using this converter?
Yes, the tool can perform conversions in both directions.
