The power usage of light-bulbs is typically between about 20-100 watts, depending on the technology used, and the brightness.
The power usage of light-bulbs is typically between about 20-100 watts, depending on the technology used, and the brightness.
The power usage of light-bulbs is typically between about 20-100 watts, depending on the technology used, and the brightness.
The power usage of light-bulbs is typically between about 20-100 watts, depending on the technology used, and the brightness.
"Producing" electricity is just converting energy from some other form into
electrical energy
To produce some amount of electrical power, it takes exactly the same amount
of power from some other source, plus some more to make up for the losses
in the process of converting it.
If you want to generate 100 watts of electrical power, then you have to burn
enough coal, oil, wood, or old rags to produce heat at the rate of 100 to 150
watts, then use the heat to boil water, then run the steam through the vanes
of the turbine that turns the generator.
To calculate the power in watts, you would need to know the current the strobe light draws at 24 volts from its specifications. You can then use the formula P (Watts) = V (Voltage) x I (Current) to determine the power consumption. Without the current rating, it's not possible to provide an exact wattage.
Watts are not deadly but it would take 12 micro-watts through the heart to kill someone.
A small shredder 100-200 watts.
To lift 2204.622 lb (1000 kg) with an acceleration of 9.81 m/s^2, you would need 9810 W of power.
The question is not relevant. 240 volts refers to the "potential", and amps refers to the current. Potential * current = watts, or energy. You can have 240 volts at 1 amp, which will result in 240 watts, or you can have 240 amps at 1 volt which would also result in 240 watts.
15 watts
Lights range from 300 to 1000 watts and there can be hundreds of them. Amps are rated by watts and they are useing many of these at a time. A concert probably uses more power than a very large house does in a year.
Volts don't make power. Watts do. Watts = (volts) x (amps) 1 horsepower = 746 watts
It depends on the amount of amps... you have to multiply the voltage (V) with the ampere (I) to get the power (P) in watts.
To calculate the time it takes to perform 475 Joules of work with 25 watts of power, you use the formula: time = work / power. In this case, time = 475 Joules / 25 watts = 19 seconds. So, it will take 19 seconds to perform 475 Joules of work with 25 watts of power.
To find the time taken to perform 500 joules of work at a power of 25 watts, you divide the work by the power. In this case, 500 Joules / 25 watts = 20 seconds. Therefore, it would take 20 seconds to perform 500 Joules of work with 25 watts of power.
In a house, usually 100 watts approx
Volts don't make power. Watts do. Watts = (volts) x (amps) 1 horsepower = 746 watts (Doesn't matter if the source is AC, DC, or a combination of both.)
18650 watts
you couldnt, you'd need 1.21 jigga watts to send you back to the future
Watts are a measure electrical power, and a mile is a measure of distance. You're trying to compare apples to oranges with this question. You could question how many watts a particular engine might take to propel a vehicle for for a mile, but that number would vary between engines.
Each house is different and there are many things to take into account when thinking of using windmills to power your house. You have to take into consideration how much power you use and how much wind your area gets when calculating how many windmills you will need. It can take up to 8 windmills to power the average house.