Megajoule to Megawatt-hour Converter
1.388889 MWh
Understanding Energy Conversion
What is a Megajoule (MJ)?
A megajoule (MJ) is a unit of energy equal to one million joules. It's commonly used to measure large amounts of energy in scientific and industrial applications. One megajoule is approximately the kinetic energy of a one-tonne vehicle moving at 160 km/h.
What is a Megawatt-hour (MWh)?
A megawatt-hour (MWh) is a unit of energy equivalent to one megawatt (1 million watts) sustained for one hour. It's commonly used by power companies to measure large-scale electricity consumption and generation.
Conversion Formula
To convert megajoules to megawatt-hours:
MWh = MJ ÷ 3,600
Common Applications
- Industrial energy consumption measurement
- Power plant output calculations
- Renewable energy system planning
- Energy efficiency comparisons