Convert kilocalories to joules (kcal to J)
Convert kilocalories to joules
Convert energy from kilocalories (kcal) to joules (J) online.
Conversion factor
1 kcal = 4184 J
Multiply the value in kilocalories by 4184.
Больше по теме: Energy converters
Convert electronvolts to kilowatt-hours (eV to kWh)Convert electron volts to kilowatt hoursConvert energy from electron volts (eV) to kilowatt hours (kWh) online.Conversion factor1 eV = 4.4505e-26 kWhMultiply the electron volt value by 4.4505e-26.Value tableeVkWh14.4505e-2610004.4505e-23 10000004.
Convert electronvolts to watt-hours (eV to Wh)Convert electron volts to watt hoursConvert energy from electron volts (eV) to watt hours (Wh) online.Conversion factor1 eV = 4.4505e-23 WhMultiply the electron volt value by 4.4505e-23.Value tableeVWh14.4505e-2310004.4505e-20< tr>10000004.
Convert electronvolts to kilocalories (eV to kcal)Convert electronvolts to kilocaloriesConvert energy from electronvolts (eV) to kilocalories (kcal) online.Conversion factor1 eV = 3.8293e-23 kcalMultiply the value in electron volts by 3.8293e-23.Value tableeVkcal13.8293e-2310003.
Value table
| kcal | J |
|---|---|
| 1 | 4184 |
| 5 | 20920 |
| 10 | 41840 |
| 50 | 209200 |
| 100 | 418400 |
| 1000 | 4.1840e+6 |
Help
kilocalorie: A kilocalorie (kcal) is equal to 1000 calories. In everyday life, it is what is called a “calorie” when calculating the energy value of food.
joule: Joule (J) is a unit of measurement of work and energy in the SI system. Equal to the work done by a force of 1 Newton when moving 1 meter.
Questions and answers
How many joules are in 1 kcal?
Answer: 4184.