how do you convert joules to kilojoules?
example: 2240.48 joules
3887.4 joules
13.85 joules
1456joules= 1.456kJ
k stands for one thousand.
1 joule = 0.001 kilojoules
2240.48 joules = 2.24048 kilojoules
Just move three decimal places to the left.
It's just like converting any unit from the unit to the kilounit.
1000 J = 1 kJ.
2240.48 J x (1 kJ/1000 J) = ??
To convert joules to kilojoules, you divide the number of joules by 1000. The reason for this is because there are 1000 joules in 1 kilojoule.
Here's how to convert the given examples:
1. To convert 2240.48 joules to kilojoules:
Divide 2240.48 joules by 1000:
2240.48 joules / 1000 = 2.24048 kilojoules
So, 2240.48 joules is equal to 2.24048 kilojoules.
2. To convert 3887.4 joules to kilojoules:
Divide 3887.4 joules by 1000:
3887.4 joules / 1000 = 3.8874 kilojoules
So, 3887.4 joules is equal to 3.8874 kilojoules.
3. To convert 13.85 joules to kilojoules:
Divide 13.85 joules by 1000:
13.85 joules / 1000 = 0.01385 kilojoules
So, 13.85 joules is equal to 0.01385 kilojoules.