Megawatt-hour To Gigajoule Converter

(MWh to GJ converter)

Convert Megawatt-hour to Gigajoule


Effortlessly Convert Megawatt-hours to Gigajoules with Precision


(Last Updated On: 2024-05-07)

Discover the ease of converting energy from MWh to GJ with Newtum's intuitive Megawatt-hour to Gigajoule Converter. Get accurate conversions instantly and satisfy your curiosity with our user-friendly tool.

What are Megawatt-hour and Gigajoule

Definition of Megawatt-hour

A Megawatt-hour (MWh) is a unit of energy commonly used to measure large-scale electricity production and consumption. It represents the amount of power, equal to one million watts, being used continuously for one hour. This means that a power station generating one megawatt of electricity consistently for one full hour would produce one Megawatt-hour of energy.

Definition of Gigajoule

A Gigajoule (GJ) is a unit of energy used within the International System of Units (SI). One Gigajoule is equal to one billion joules, where a joule is the energy expended by applying a force of one newton over a distance of one meter. Gigajoules are often used in discussions of large-scale energy use, such as natural gas consumption or industrial energy output.

Megawatt-hour to Gigajoule Conversion Table

Megawatt-hour (MWh) Gigajoule (GJ)
0.1 MWh 0.36 GJ
0.5 MWh 1.8 GJ
1 MWh 3.6 GJ
2 MWh 7.2 GJ
3 MWh 10.8 GJ
5 MWh 18 GJ
10 MWh 36 GJ
20 MWh 72 GJ
50 MWh 180 GJ
100 MWh 360 GJ

Conversion of Megawatt-hour to Gigajoule

1 MWh = 3.6 GJ
1 GJ = 0.277778 MWh

Example 1:
Convert 2 MWh to GJ:
2 MWh = 2 × 3.6 GJ = 7.2 GJ

Example 2:
Convert 0.5 MWh to GJ:
0.5 MWh = 0.5 × 3.6 GJ = 1.8 GJ

History of Megawatt-hour and Gigajoule

The Megawatt-hour to Gigajoule Converter is a reflection of the evolution in energy measurement tools. Historically, as energy consumption and production grew, the need for larger and more practical units arose. This led to the development of converters to bridge various energy units, facilitating comparisons and calculations in different sectors.

How to use Megawatt-hour to Gigajoule Converter

Real Life Applications of Megawatt-hour to Gigajoule

Discover how converting energy units from MWh to GJ plays a critical role in various real-life applications:

Solved Examples MWh to GJ

Example 1:
If a power plant produces 2 MWh of electricity, it can be converted to 7.2 GJ.

Example 2:
A home consumes 0.01 MWh of electricity daily, equivalent to 0.036 GJ.

FAQs for Megawatt-hour to Gigajoule Converter

What is the conversion factor from MWh to GJ?
The conversion factor from MWh to GJ is 3.6.
Can I convert back from GJ to MWh using this tool?
Yes, you can convert back from GJ to MWh using the reverse conversion feature.
Is this tool free to use?
Yes, the Megawatt-hour to Gigajoule Converter is free for anyone to use.