How many megajoule in 1 kilowatt hour? The answer is 3.6. We assume you are converting between megajoule and kilowatt hour. You can view more details on each measurement unit: megajoule or kilowatt hour The SI derived unit for energy is the joule. 1 joule is equal to 1.0E-6 megajoule, or 2.7777777777778E-7 kilowatt hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between megajoules and kilowatt hours. Type in your own numbers in the form to convert the units!
1 megajoule to kilowatt hour = 0.27778 kilowatt hour
5 megajoule to kilowatt hour = 1.38889 kilowatt hour
10 megajoule to kilowatt hour = 2.77778 kilowatt hour
20 megajoule to kilowatt hour = 5.55556 kilowatt hour
30 megajoule to kilowatt hour = 8.33333 kilowatt hour
40 megajoule to kilowatt hour = 11.11111 kilowatt hour
50 megajoule to kilowatt hour = 13.88889 kilowatt hour
75 megajoule to kilowatt hour = 20.83333 kilowatt hour
100 megajoule to kilowatt hour = 27.77778 kilowatt hour
You can do the reverse unit conversion from kilowatt hour to megajoule, or enter any two units below:
The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.
So 1 megajoule = 106 joules.
The definition of a joule is as follows:
The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).
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