| Did you mean to convert | hectojoule | to | megajoule millijoule |
How many hectojoule in 1 mJ? The answer is 1.0E-5. We assume you are converting between hectojoule and millijoule. You can view more details on each measurement unit: hectojoule or mJ The SI derived unit for energy is the joule. 1 joule is equal to 0.01 hectojoule, or 1000 mJ. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between hectojoules and millijoules. Type in your own numbers in the form to convert the units!
1 hectojoule to mJ = 100000 mJ
2 hectojoule to mJ = 200000 mJ
3 hectojoule to mJ = 300000 mJ
4 hectojoule to mJ = 400000 mJ
5 hectojoule to mJ = 500000 mJ
6 hectojoule to mJ = 600000 mJ
7 hectojoule to mJ = 700000 mJ
8 hectojoule to mJ = 800000 mJ
9 hectojoule to mJ = 900000 mJ
10 hectojoule to mJ = 1000000 mJ
You can do the reverse unit conversion from mJ to hectojoule, or enter any two units below:
The SI prefix "hecto" represents a factor of 102, or in exponential notation, 1E2.
So 1 hectojoule = 102 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).
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millijoule = 10-3 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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