Convert megawatt to femtowatt
Please provide values below to convert megawatt [MW] to femtowatt [fW], or Convert femtowatt to megawatt.
1 MW = 1.0000e+21 fW. To convert megawatt to femtowatt, multiply the value by 1.0000e+21; to go the other way, divide by it (1 fW = 1.0000e-21 MW). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 MW = 1.0000e+21 fW
- 1 fW = 1.0000e-21 MW
- 10 MW = 1.0000e+22 fW
- 100 MW = 1.0000e+23 fW
How to Convert Megawatt to Femtowatt
1 MW = 1e+21 fW
Example: convert 15 MW to fW:
15 MW = 15 × 1e+21 fW = 1.5e+22 fW
Megawatt to Femtowatt Conversion Table
| megawatt | femtowatt |
|---|---|
| 1 MW | 1.0000e+21 fW |
| 2 MW | 2.0000e+21 fW |
| 3 MW | 3.0000e+21 fW |
| 5 MW | 5.0000e+21 fW |
| 10 MW | 1.0000e+22 fW |
| 20 MW | 2.0000e+22 fW |
| 50 MW | 5.0000e+22 fW |
| 100 MW | 1.0000e+23 fW |
| 500 MW | 5.0000e+23 fW |
| 1000 MW | 1.0000e+24 fW |
Megawatt
A megawatt (MW) is a unit of power equal to one million watts, used to measure the output of power plants and the capacity of electrical systems.
History/Origin
The megawatt was introduced as part of the metric system to quantify large-scale power, becoming widely adopted in the 20th century with the expansion of electrical power generation and distribution.
Current Use
Megawatts are commonly used today to specify the capacity of power plants, electrical grids, and large-scale energy projects, facilitating standardized measurement of high power levels in various industries.
Femtowatt
A femtowatt (fW) is a unit of power equal to 10^-15 watts, representing an extremely small amount of power.
History/Origin
The femtowatt was introduced as part of the SI prefixes to measure very small quantities of power, particularly in scientific and technological contexts, gaining recognition as the need to quantify minute power levels grew.
Current Use
Femtowatts are used in fields such as quantum physics, nanotechnology, and optical measurements, where precise measurement of extremely low power levels is required.
Frequently Asked Questions
What is 1 megawatt in femtowatt?
1 megawatt (MW) = 1.0000e+21 femtowatt (fW).
How do you convert megawatt to femtowatt?
Multiply the megawatt value by 1.0000e+21. For example, 25 MW × 1.0000e+21 = 2.5000e+22 fW.
What is 10 megawatt in femtowatt?
10 MW = 1.0000e+22 fW.
Which unit is larger, the megawatt or the femtowatt?
The megawatt is the larger unit: 1 MW = 1.0000e+21 fW.