Conversion Between Unit of Energy
In the following table, conversion factors for different units of energy is given. These conversion factors can be multiplied to convert one unit to another unit.
From/To |
Joule |
Calorie |
Kilojoule |
British Thermal Unit |
Kilocalorie |
Electronvolt |
---|---|---|---|---|---|---|
Joule (J) |
1 |
0.239006 |
0.001 |
0.000947817 |
0.000239006 |
6.242 × 1018 |
Calorie (cal) |
4.184 |
1 |
0.004184 |
0.00396567 |
0.001 |
2.611 × 1019 |
Kilojoule (kJ) |
1000 |
239.006 |
1 |
0.947817 |
0.239006 |
6.242 × 1021 |
British Thermal Unit (BTU) |
1055.06 |
252.164 |
1.05506 |
1 |
0.252 |
6.585 × 1021 |
Kilocalorie (kcal |
4184 |
1000 |
4.184 |
3.96567 |
1 |
2.611 × 1022 |
Electron volt (eV) |
1.602 × 10-19 |
3.829 × 10-20 |
1.602 × 10-22 |
2.61144 × 10-22 |
3.829 × 10-23 |
1 |
By understanding these conversion factors, you can easily convert energy values from one unit to another for practical use.
Also, Read
Unit of Energy
Unit of energy is a standard quantity used to measure the work done by a force or the amount of heat transferred. The SI unit of energy is the joule (J). Other Units of energy are electronvolt (eV), calorie, BTU, etc
In this article, we will define energy, discuss possible units to measure it, SI unit of energy, Conversion of energy unit, and some solved examples based on it.
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