Gigajoules to Megawatthours calculator

Gigajoules to Megawatthours Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Gigajoules to Megawatthours conversion table based on your needs.

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• Megawatthour (3,600,000,000 J)

  The megawatt hour (symbol MWh) is a unit of energy equal to 3,600 megajoules. If energy is transmitted or used at a constant rate (power) over a period of time, the total energy in megawatt hours is equal to the power in megawatt multiplied by the time in hours.

• Gigajoule (1,000,000,000 J)

  The joule (/dʒuːl/; symbol: J) is a derived unit of energy in the International System of Units. It is equal to the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of its motion through a distance of one metre (1 newton metre or N⋅m). It is also the energy dissipated as heat when an electric current of one ampere passes through a resistance of one ohm for one second. It is named after the English physicist James Prescott Joule (1818–1889).