How many zettajoule in 1 megawatt-hour?
The answer is 3.6E-12.
We assume you are converting between zettajoule and megawatt hour.
You can view more details on each measurement unit:
zettajoule or megawatt-hour
The SI derived unit for energy is the joule.
1 joule is equal to 1.0E-21 zettajoule, or 2.7777777777778E-10 megawatt-hour.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between zettajoules and megawatt hours.
Type in your own numbers in the form to convert the units!
1 zettajoule to megawatt-hour = 277777777777.78 megawatt-hour
2 zettajoule to megawatt-hour = 555555555555.56 megawatt-hour
3 zettajoule to megawatt-hour = 833333333333.33 megawatt-hour
4 zettajoule to megawatt-hour = 1111111111111.1 megawatt-hour
5 zettajoule to megawatt-hour = 1388888888888.9 megawatt-hour
6 zettajoule to megawatt-hour = 1666666666666.7 megawatt-hour
7 zettajoule to megawatt-hour = 1944444444444.4 megawatt-hour
8 zettajoule to megawatt-hour = 2222222222222.2 megawatt-hour
9 zettajoule to megawatt-hour = 2500000000000 megawatt-hour
10 zettajoule to megawatt-hour = 2777777777777.8 megawatt-hour
You can do the reverse unit conversion from megawatt-hour to zettajoule, or enter any two units below:
zettajoule to zeptojoule
zettajoule to zettawatthour
zettajoule to joule
zettajoule to tonne of oil equivalent
zettajoule to decajoule
zettajoule to terajoule
zettajoule to electron volt
zettajoule to celsius heat unit
zettajoule to newton meter
zettajoule to liter atmosphere
The SI prefix "zetta" represents a factor of 1021, or in exponential notation, 1E21.
So 1 zettajoule = 1021 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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