joule to kilowatt-hour
Please provide values below to convert joule [J] to kilowatt-hour [kW*h], or change ↔.
joule [J]
Definition: The joule is the base unit of energy in the International System of Units (SI). It is defined as the work done when a force of one newton moves an object one meter.
Historyandorigin: Named after the English physicist James Prescott Joule.
CurrentUse: It is widely used in scientific and engineering contexts.
funfact: One joule is approximately the energy required to lift a small apple one meter.
kilowatt-hour [kW*h]
Definition: A kilowatt-hour is a unit of energy equal to the work done by a power of one kilowatt over one hour.
Historyandorigin: It is based on the watt, named after James Watt.
CurrentUse: It is commonly used to measure electrical energy consumption.
funfact: One kilowatt-hour is equivalent to 3.6 million joules.
joule [J] to kilowatt-hour [kW*h] Conversion Table
| 1 joule [J] | 2.777777777E-7 kilowatt-hour [kW*h] |
| 2 joule [J] | 5.555555555E-7 kilowatt-hour [kW*h] |
| 3 joule [J] | 8.333333333E-7 kilowatt-hour [kW*h] |
| 5 joule [J] | 0.0000013889 kilowatt-hour [kW*h] |
| 10 joule [J] | 0.0000027778 kilowatt-hour [kW*h] |
| 50 joule [J] | 0.0000138889 kilowatt-hour [kW*h] |
| 100 joule [J] | 0.0000277778 kilowatt-hour [kW*h] |
| 1000 joule [J] | 0.0002777778 kilowatt-hour [kW*h] |
| 10000 joule [J] | 0.0027777778 kilowatt-hour [kW*h] |
| 100000 joule [J] | 0.0277777778 kilowatt-hour [kW*h] |
| 1000000 joule [J] | 0.2777777778 kilowatt-hour [kW*h] |
How to Convert joule to kilowatt-hour
1 joule [J] = 2.777777777E-7 kilowatt-hour [kW*h]
1 kilowatt-hour [kW*h] = 3600000 joule [J]
we use cross multiplication method
joule [J] → kilowatt-hour [kW*h]
1 → 2.777777777E-7
1.5 → ?( suppose x)
=>1.5*2.777777777E-7=1*x
by simplifying
x=4.166666666E-7