How many horsepower hour in 1 megajoule? The answer is 0.37250614122937. We assume you are converting between horsepower hour and megajoule. You can view more details on each measurement unit: horsepower hour or megajoule The SI derived unit for energy is the joule. 1 joule is equal to 3.7250614122937E-7 horsepower hour, or 1.0E-6 megajoule. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between horsepower hours and megajoules. Type in your own numbers in the form to convert the units!
1 horsepower hour to megajoule = 2.68452 megajoule
5 horsepower hour to megajoule = 13.4226 megajoule
10 horsepower hour to megajoule = 26.8452 megajoule
15 horsepower hour to megajoule = 40.26779 megajoule
20 horsepower hour to megajoule = 53.69039 megajoule
25 horsepower hour to megajoule = 67.11299 megajoule
30 horsepower hour to megajoule = 80.53559 megajoule
40 horsepower hour to megajoule = 107.38078 megajoule
50 horsepower hour to megajoule = 134.22598 megajoule
You can do the reverse unit conversion from megajoule to horsepower hour, or enter any two units below:
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).
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