How many hectojoule in 1 British thermal unit? The answer is 10.550559. We assume you are converting between hectojoule and British thermal unit. You can view more details on each measurement unit: hectojoule or British thermal unit The SI derived unit for energy is the joule. 1 joule is equal to 0.01 hectojoule, or 0.00094781707774915 British thermal unit. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between hectojoules and Btus. Type in your own numbers in the form to convert the units!
1 hectojoule to British thermal unit = 0.09478 British thermal unit
10 hectojoule to British thermal unit = 0.94782 British thermal unit
20 hectojoule to British thermal unit = 1.89563 British thermal unit
30 hectojoule to British thermal unit = 2.84345 British thermal unit
40 hectojoule to British thermal unit = 3.79127 British thermal unit
50 hectojoule to British thermal unit = 4.73909 British thermal unit
100 hectojoule to British thermal unit = 9.47817 British thermal unit
200 hectojoule to British thermal unit = 18.95634 British thermal unit
You can do the reverse unit conversion from British thermal unit 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 British thermal unit (BTU or Btu) is a non-metric unit of energy, used in the United States and, to a lesser extent, the UK (where it isgenerally only used for heating systems). The SI unit is the joule (J), which is used by most other countries.
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