| Did you mean to convert | petawatthour | to | zeptojoule zettajoule |
How many petawatthour in 1 ZJ? The answer is 277.77777777778. We assume you are converting between petawatthour and zettajoule. You can view more details on each measurement unit: petawatthour or ZJ The SI derived unit for energy is the joule. 1 joule is equal to 2.7777777777778E-19 petawatthour, or 1.0E-21 ZJ. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between petawatthour and zettajoules. Type in your own numbers in the form to convert the units!
1 petawatthour to ZJ = 0.0036 ZJ
10 petawatthour to ZJ = 0.036 ZJ
50 petawatthour to ZJ = 0.18 ZJ
100 petawatthour to ZJ = 0.36 ZJ
200 petawatthour to ZJ = 0.72 ZJ
500 petawatthour to ZJ = 1.8 ZJ
1000 petawatthour to ZJ = 3.6 ZJ
You can do the reverse unit conversion from ZJ to petawatthour, or enter any two units below:
The SI prefix "peta" represents a factor of 1015, or in exponential notation, 1E15.
So 1 petawatthour = 1015 .
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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