›› Convert joule to attojoule


joule
attojoule


›› More information from the unit converter

How many joule in 1 attojoule? The answer is 1.0E-18.
We assume you are converting between joule and attojoule.
You can view more details on each measurement unit:
joule or attojoule
The SI derived unit for energy is the joule.
1 joule is equal to 1.0E+18 attojoule.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between joules and attojoules.
Type in your own numbers in the form to convert the units!


›› Quick conversion chart of joule to attojoule

1 joule to attojoule = 1.0E+18 attojoule

2 joule to attojoule = 2.0E+18 attojoule

3 joule to attojoule = 3.0E+18 attojoule

4 joule to attojoule = 4.0E+18 attojoule

5 joule to attojoule = 5.0E+18 attojoule

6 joule to attojoule = 6.0E+18 attojoule

7 joule to attojoule = 7.0E+18 attojoule

8 joule to attojoule = 8.0E+18 attojoule

9 joule to attojoule = 9.0E+18 attojoule

10 joule to attojoule = 1.0E+19 attojoule



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›› Definition: Joule

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).


›› Definition: Attojoule

The SI prefix "atto" represents a factor of 10-18, or in exponential notation, 1E-18.

So 1 attojoule = 10-18 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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