How many decajoule in 1 British thermal unit? The answer is 105.50559. We assume you are converting between decajoule and British thermal unit. You can view more details on each measurement unit: decajoule or British thermal unit The SI derived unit for energy is the joule. 1 joule is equal to 0.1 decajoule, 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 decajoules and Btus. Type in your own numbers in the form to convert the units!
1 decajoule to British thermal unit = 0.00948 British thermal unit
10 decajoule to British thermal unit = 0.09478 British thermal unit
50 decajoule to British thermal unit = 0.47391 British thermal unit
100 decajoule to British thermal unit = 0.94782 British thermal unit
200 decajoule to British thermal unit = 1.89563 British thermal unit
500 decajoule to British thermal unit = 4.73909 British thermal unit
1000 decajoule to British thermal unit = 9.47817 British thermal unit
You can do the reverse unit conversion from British thermal unit to decajoule, or enter any two units below:
The SI prefix "deca" represents a factor of 101, or in exponential notation, 1E1.
So 1 decajoule = 101 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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