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Joule to Erg
Convert measurements between Joule and Erg.
Common conversions
10000J = 1.00e+11 erg
50000J = 5.00e+11 erg
100000J = 1.00e+12 erg
240000J = 2.40e+12 erg
320000J = 3.20e+12 erg
550000J = 5.50e+12 erg
Conversion information
1 Joule = 1.0000e+7 Erg
SI unit of energy, equals one newton meter.
CGS unit of energy, used in physics.
Frequently Asked Questions
What is a joule?
It is the basic unit of energy in the International System, equal to the energy transferred when a force of one newton moves an object one meter.
Where is the joule used?
It is used in physics, engineering, and chemistry to measure energy, work, and heat.
What is an erg?
It is a unit of energy in the CGS system, equal to one ten-millionth of a joule.
Where is the erg used?
In physics, especially in studies of small-scale energy.