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Heat Converters

Fuel Efficiency - Mass Converter

Result

... Gram per kilowatt-hour = ... Kilogram per joule

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Gram per kilowatt-hour to Kilogram per joule Converter

Use this page to convert gram per kilowatt-hour values into kilogram per joule, with background details, formulas, a worked example, and a quick conversion table.

Conversion formula

This conversion uses an offset formula rather than a single multiplier because the temperature scales start from different zero points.

g/kWh to kg/J: Apply the scale formula and then add or remove the required offset.

Example: 42000 g/kWh = 0.0000116666666666667 kg/J

Gram per kilowatt-hour

A gram per kilowatt-hour is represented in this converter as 3,600,000,000 joules per kilogram.

History: Mass per energy output is commonly used to rate engines and power systems.

Current use: Grams per kilowatt-hour are used for engines, generators, and specific fuel consumption.

Also written as g/kWh.

Kilogram per joule

Kilogram per joule expresses mass required per unit of energy and converts reciprocally against joules per kilogram.

History: Inverse fuel-efficiency units express mass required per energy unit rather than energy per mass.

Current use: Kilogram per joule is useful for comparing inverse mass-energy efficiency references.

Also written as kg/J.

Gram per kilowatt-hour to Kilogram per joule table

Gram per kilowatt-hour [g/kWh]Kilogram per joule [kg/J]
0.01 g/kWh0.00000000000277777777777778 kg/J
0.1 g/kWh0.0000000000277777777777778 kg/J
1 g/kWh0.000000000277777777777778 kg/J
2 g/kWh0.000000000555555555555556 kg/J
5 g/kWh0.00000000138888888888889 kg/J
10 g/kWh0.00000000277777777777778 kg/J
20 g/kWh0.00000000555555555555556 kg/J
50 g/kWh0.0000000138888888888889 kg/J
100 g/kWh0.0000000277777777777778 kg/J