How many terawatthour in 1 peta joule? The answer is 0.27777777777778. We assume you are converting between terawatthour and petajoule. You can view more details on each measurement unit: terawatthour or peta joule The SI derived unit for energy is the joule. 1 joule is equal to 2.7777777777778E-16 terawatthour, or 1.0E-15 peta joule. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between terawatthour and petajoules. Type in your own numbers in the form to convert the units!
1 terawatthour to peta joule = 3.6 peta joule
5 terawatthour to peta joule = 18 peta joule
10 terawatthour to peta joule = 36 peta joule
15 terawatthour to peta joule = 54 peta joule
20 terawatthour to peta joule = 72 peta joule
25 terawatthour to peta joule = 90 peta joule
30 terawatthour to peta joule = 108 peta joule
40 terawatthour to peta joule = 144 peta joule
50 terawatthour to peta joule = 180 peta joule
You can do the reverse unit conversion from peta joule to terawatthour, or enter any two units below:
The SI prefix "tera" represents a factor of 1012, or in exponential notation, 1E12.
So 1 terawatthour = 1012 .
The SI prefix "peta" represents a factor of 1015, or in exponential notation, 1E15.
So 1 petajoule = 1015 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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