How many erg in 1 Btu?
The answer is 10550559000.
We assume you are converting between erg and British thermal unit.
You can view more details on each measurement unit: erg or
Btu
The SI derived unit for energy is the joule.
1 joule is equal to 10000000 erg, or 0.00094781707774915 Btu.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between ergs and Btus.
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An erg is the unit of energy and mechanical work in the centimetre-gram-second (CGS) system of units, symbol "erg". Its name is derived from the Greek word meaning "work".

Definition: Btu

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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