›› Measurement unit: megajoules

Full name: megajoule

Plural form: megajoules

Symbol: MJ

Category type: energy

Scale factor: 1000000


›› SI unit: joule

The SI derived unit for energy is the joule.
1 joule is equal to 1.0E-6 megajoules.


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›› Definition: Megajoule

The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.

So 1 megajoule = 106 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).


›› Sample conversions: megajoules

megajoules to decijoule
megajoules to kilowatt hour
megajoules to decajoule
megajoules to ton [explosive]
megajoules to millijoule
megajoules to gallon [UK] of automotive gasoline
megajoules to kilocalorie [thermochemical]
megajoules to zettajoule
megajoules to wattsecond
megajoules to tonne of coal equivalent