How many attowatt in 1 Btu/second?
The answer is 1.055055852E+21.
We assume you are converting between attowatt and Btu/second [I.T.].
You can view more details on each measurement unit:
attowatt or Btu/second
The SI derived unit for power is the watt.
1 watt is equal to 1.0E+18 attowatt, or 0.0009478171208703 Btu/second.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between attowatts and Btus/second.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from Btu/second to attowatt, or enter any two units below:
attowatt to joule/hour
attowatt to gigawatt
attowatt to foot pound-force/second
attowatt to gram-force centimeter/second
attowatt to watt
attowatt to dyne centimeter/hour
attowatt to megawatt
attowatt to kilogram-force meter/minute
attowatt to deciwatt
attowatt to microwatt
The SI prefix "atto" represents a factor of 10-18, or in exponential notation, 1E-18.
So 1 attowatt = 10-18 watts.
The definition of a watt is as follows:
The watt (symbol: W) is the SI derived unit for power. It is equivalent to one joule per second (1 J/s), or in electrical units, one volt ampere (1 V·A).
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