How many femtojoule in 1 kiloelectronvolts? The answer is 0.16021773. We assume you are converting between femtojoule and kiloelectronvolt. You can view more details on each measurement unit: femtojoule or kiloelectronvolts The SI derived unit for energy is the joule. 1 joule is equal to 1.0E+15 femtojoule, or 6.2415064799632E+15 kiloelectronvolts. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between femtojoules and kiloelectronvolts. Type in your own numbers in the form to convert the units!
1 femtojoule to kiloelectronvolts = 6.24151 kiloelectronvolts
5 femtojoule to kiloelectronvolts = 31.20753 kiloelectronvolts
10 femtojoule to kiloelectronvolts = 62.41506 kiloelectronvolts
15 femtojoule to kiloelectronvolts = 93.6226 kiloelectronvolts
20 femtojoule to kiloelectronvolts = 124.83013 kiloelectronvolts
25 femtojoule to kiloelectronvolts = 156.03766 kiloelectronvolts
30 femtojoule to kiloelectronvolts = 187.24519 kiloelectronvolts
40 femtojoule to kiloelectronvolts = 249.66026 kiloelectronvolts
50 femtojoule to kiloelectronvolts = 312.07532 kiloelectronvolts
You can do the reverse unit conversion from kiloelectronvolts to femtojoule, or enter any two units below:
The SI prefix "femto" represents a factor of 10-15, or in exponential notation, 1E-15.
So 1 femtojoule = 10-15 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 SI prefix "kilo" represents a factor of 103, or in exponential notation, 1E3.
So 1 kiloelectronvolt = 103 .
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