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Definition of joule

A unit of energy in the SI system. One joule is 1 kg. m2/s2 which is also 0.2390 calorie.

Related Terms & Definitions

Here are related terms and definitons in the dictionary.

  • Aufbau (‘building up’) principle
  • Zone refining
  • Avogadro’s law
  • Zeroth law of thermodynamics
  • Zone melting
  • Ohm’s law
  • Avogadro’s Number
  • ZSM-5 Zeolite
  • Jones reductor
  • Zeeman effect

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