Convert megawatt-hour to joule
Please provide values below to convert megawatt-hour [MW*h] to joule [J], or Convert joule to megawatt-hour.
1 MW*h = 3600000000 J. To convert megawatt-hour to joule, multiply the value by 3600000000; to go the other way, divide by it (1 J = 2.7778e-10 MW*h). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 MW*h = 3600000000 J
- 1 J = 2.7778e-10 MW*h
- 10 MW*h = 36000000000 J
- 100 MW*h = 360000000000 J
How to Convert Megawatt-Hour to Joule
1 MW*h = 3600000000 J
Example: convert 15 MW*h to J:
15 MW*h = 15 × 3600000000 J = 54000000000 J
Megawatt-Hour to Joule Conversion Table
| megawatt-hour | joule |
|---|---|
| 1 MW*h | 3600000000 J |
| 2 MW*h | 7200000000 J |
| 3 MW*h | 10800000000 J |
| 5 MW*h | 18000000000 J |
| 10 MW*h | 36000000000 J |
| 20 MW*h | 72000000000 J |
| 50 MW*h | 180000000000 J |
| 100 MW*h | 360000000000 J |
| 500 MW*h | 1.8000e+12 J |
| 1000 MW*h | 3.6000e+12 J |
Megawatt-Hour
A megawatt-hour (MW·h) is a unit of energy equal to one megawatt of power sustained for one hour.
History/Origin
The megawatt-hour has been used since the development of large-scale electrical power systems to quantify energy production and consumption, especially in power generation and grid management, becoming standard in the 20th century.
Current Use
It is commonly used today to measure electricity generation, consumption, and capacity in power plants, utilities, and energy markets worldwide.
Joule
The joule (J) is the SI unit of energy, work, and heat, defined as the work done when a force of one newton acts over a distance of one meter.
History/Origin
The joule was named after James Prescott Joule in 1889 to honor his work in energy and thermodynamics. It was adopted as the SI unit of energy in 1948.
Current Use
The joule is widely used in physics, engineering, and everyday contexts to quantify energy, work, and heat in various applications, including electricity, mechanics, and thermodynamics.
Frequently Asked Questions
What is 1 megawatt-hour in joule?
1 megawatt-hour (MW*h) = 3600000000 joule (J).
How do you convert megawatt-hour to joule?
Multiply the megawatt-hour value by 3600000000. For example, 25 MW*h × 3600000000 = 90000000000 J.
What is 10 megawatt-hour in joule?
10 MW*h = 36000000000 J.
Which unit is larger, the megawatt-hour or the joule?
The megawatt-hour is the larger unit: 1 MW*h = 3600000000 J.