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Select a measurement and convert between different units
Single conversion
To convert from Megawatt (MW) to Watt (W), use the following formula:
Let's convert 5 Megawatt (MW) to Watt (W).
Using the formula:
Therefore, 5 Megawatt (MW) is equal to Watt (W).
Here are some quick reference conversions from Megawatt (MW) to Watt (W):
| Megawatts | Watts |
|---|---|
| 0.000001 MW | W |
| 0.001 MW | W |
| 0.1 MW | W |
| 1 MW | W |
| 2 MW | W |
| 3 MW | W |
| 4 MW | W |
| 5 MW | W |
| 6 MW | W |
| 7 MW | W |
| 8 MW | W |
| 9 MW | W |
| 10 MW | W |
| 20 MW | W |
| 30 MW | W |
| 40 MW | W |
| 50 MW | W |
| 100 MW | W |
| 1000 MW | W |
| 10000 MW | W |
A megawatt (MW) is a unit used to measure power.
It's equal to one million watts.
To put it simply, it's a way to describe a huge amount of electricity being used or generated at a single moment.
One megawatt (1 MW) can power between 750 and 1,000 homes at any given moment.
This number can change depending on what's running in each home (like air conditioning on a hot day).
It's a helpful estimate used by grid operators to understand how much electricity a community needs.
It's easy to mix up megawatts (MW) and megawatt-hours (MWh). Here's a simple way to understand the difference between MW vs. MWh:
So, a power plant has a capacity measured in MW (how much electricity it can make at once).
In contrast, your electricity bill shows your consumption in MWh (how much you actually used over a month).
A megawatt is a tremendous amount of power. To understand its scale, here's a look at the capacity of different power sources:
A watt (W) is the basic unit of power used to measure the rate of energy transfer.
In simple terms, it tells you how much energy a device uses per second. For example, a 60-watt light bulb uses 60 joules of energy every second.
In electrical systems, the formula is Watts = Volts × Amps.
The unit of power, the watt (W), is named in honor of James Watt, an 18th-century Scottish inventor and engineer.
His groundbreaking improvements to the steam engine were a key part of the Industrial Revolution. Naming the unit after him honors his major contributions to energy science.
Formally, a watt is defined as the rate of energy transfer equal to one joule per second.
In electrical systems, one watt is the power produced when a current of one ampere (A) flows through an electrical potential difference of one volt (V).
This fundamental relationship is a cornerstone of electrical engineering.
The relationship between power (P), voltage (V), and current (I) is expressed by the simple formula:
P = V × I
Where:
Understanding watts helps you see how much energy your common devices consume.
This is essential for comparing the energy efficiency of appliances and understanding your electricity bill. Here are some practical examples:
By checking the wattage on your devices, you can get a better sense of which ones use the most power in your home.