Joules to Watts :

Electrical Calculator
Enter energy in joules: J
Enter time in seconds: s
Power result in watts: W
Joules :
  • The joule is a derived unit of energy in the International System of Units.
  • It is equal to the amount of work done when a force of 1 newton displaces a mass through a distance of 1 metre in the direction of the force applied.
Watts :
  • The watt is a unit of power or radiant flux.In the International System of Units, it is defined as a derived unit of 1 kg·m²·s³ or, equivalently, 1 joule per second.
  • It is used to quantify the rate of energy transfer.
Joules to Watts :
  • It is a conversion calculator which converts the energy in joules to electric power in watts.
  • Joules and watts are different quantities and therefore cannot be translated directly.
  • That is why watts are converted from joules and seconds.
  • Formula,P (W) = E (J) / t (s).
  • Which means that the power in watts is calculated by dividing the energy in joules by the time in seconds.
  • It can also be expressed as, Watt = Joule / Second or W = J / S.
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