How many milliWatts are in a joule?
Joule/second to Milliwatt Conversion Table
| Joule/second [J/s] | Milliwatt [mW] |
|---|---|
| 1 J/s | 1000 mW |
| 2 J/s | 2000 mW |
| 3 J/s | 3000 mW |
| 5 J/s | 5000 mW |
How much power is 1000 milliWatts?
1.000 W
milliwatts to watts conversion table
| Power (mW) | Power (W) |
|---|---|
| 700 mW | 0.700 W |
| 800 mW | 0.800 W |
| 900 mW | 0.900 W |
| 1000 mW | 1.000 W |
How do you calculate milliWatts?
To convert a watt measurement to a milliwatt measurement, multiply the power by the conversion ratio. The power in milliwatts is equal to the watts multiplied by 1,000.
What is 10 watts in joules?
Watt to Joule/second Conversion Table
| Watt [W] | Joule/second [J/s] |
|---|---|
| 10 W | 10 J/s |
| 20 W | 20 J/s |
| 50 W | 50 J/s |
| 100 W | 100 J/s |
How many joules is one watt?
Watts are defined as 1 Watt = 1 Joule per second (1W = 1 J/s) which means that 1 kW = 1000 J/s.
How many kilowatts are in a joule?
kWh to joules conversion table
| Energy (kWh) | Energy (J) |
|---|---|
| 1 kWh | 3600000 J |
| 2 kWh | 7200000 J |
| 3 kWh | 10800000 J |
| 4 kWh | 14400000 J |
How much power is a milliwatt?
Milliwatt Definition and Usage
One milliwatt is the power equal to 1/1,000 of a watt, or the energy consumption at a rate of 1/1,000 of a joule per second. The milliwatt is a multiple of the watt, which is the SI derived unit for power.
How many joules is 400 watts?
Done in 1 second it needs a power of 400 watts (= 400 joules/sec). Notice: Power used × Time taken must equal 400 joules. Putting it another way. A litre of petrol contains about 33,000 kilojoules of energy, and a car travelling at 50 kilometres per hour might use 1 litre of petrol in about 10 minutes.
How many milliwatts are there?
Watts to milliwatts conversion table
| Power (W) | Power (mW) |
|---|---|
| 0.001 W | 1 mW |
| 0.01 W | 10 mW |
| 0.1 W | 100 mW |
| 1 W | 1000 mW |
What is milliwatt mean?
one thousandth of a watt
Medical Definition of milliwatt
: one thousandth of a watt —abbreviation mW.
How many joules is 60 watts?
So a 60W bulb is burning 60 Joules of energy every second you have it turned on.
How many watts is .25 joules?
Joules To Watts Conversion
| Energy in Joules (J) | Time in seconds | Power in watts (W) |
|---|---|---|
| 10 joules to watts | 15 | 0.66 |
| 60 joules to watts | 20 | 3 |
| 100 joules to watts | 25 | 4 |
| 150 joules to watts | 30 | 5 |
How many watts is 400 joules?
400 W
Joules per second to Watts conversion table
| J | W |
|---|---|
| 400 J | 400 W |
| 500 J | 500 W |
| 600 J | 600 W |
| 700 J | 700 W |
How much is 1 joule in Watts?
Power in general is defined as energy over time. Watts are defined as 1 Watt = 1 Joule per second (1W = 1 J/s) which means that 1 kW = 1000 J/s.
Why is kWh used instead of joules?
While the joule is the SI base unit for energy, when speaking in real-world terms, we often use the kilowatt-hour (kWh) instead. This is due to the fact that a joule is an extremely small amount of energy. To put how small a joule is into perspective, a liter of gasoline has 31,536,000 joules of energy in it.
How many homes can 1 mW power?
1200 California homes
As indicated in Figure 1, 1 MW of dispatchable capacity can serve about 1200 California homes if measured in terms of the electricity produced by an average MW in kilowatt-hours (kWh), or about 600 homes if the MW is measured at peak times.
How many watts is 200 joules?
Joules To Watts Conversion
| Energy in Joules (J) | Time in seconds | Power in watts (W) |
|---|---|---|
| 200 joules to watts | 35 | 5.71 |
| 300 joules to watts | 40 | 7.5 |
| 600 joules to watts | 45 | 13.33 |
| 1000 joules to watts | 50 | 20 |
How many watts is 7 joules?
7 W
Joules per second to Watts conversion table
| J | W |
|---|---|
| 6 J | 6 W |
| 7 J | 7 W |
| 8 J | 8 W |
| 9 J | 9 W |
Is milliwatt a word?
mil·li·watt
A unit of power equal to one thousandth (10-3) of a watt.
Does mW mean milliwatts?
Most commonly, MW stands for megawatt, a unit of power equal to one million watts. Sometimes, the two letters are used as an abbreviation for milliwatt, a unit equal to one thousandth of a watt. In this case, it is typically styled as mW.
How much electricity is a joule?
one watt-second
In electrical terms, the joule equals one watt-second—i.e., the energy released in one second by a current of one ampere through a resistance of one ohm.
How much is 200 joules in watts?
What is the power of 1 joule energy?
joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre. Named in honour of the English physicist James Prescott Joule, it equals 107 ergs, or approximately 0.7377 foot-pounds.
How many watts is 800 joules?
Joule to Watt-hour Conversion Table
| Joules | Watt-hours |
|---|---|
| 600 J | 0.166667 Wh |
| 700 J | 0.194444 Wh |
| 800 J | 0.222222 Wh |
| 900 J | 0.25 Wh |
What does 1 joule mean?