Watts = Amps * Volts
100 watts = x amps * 120 volts
100 watts / 120 volts = ~.83 amps
When lighted, a 100 watt 120 volt bulb takes 0.83 amps on a 120 volt supply (100 / 120 = .833)
However, an incandescent bulb may take ten times it's operating current for an instant as the filament heats up. That's why bulbs often burn out just as they are switched on - the high current and the sudden temperature change stress weak points in the filament.
Take the wattage of the bulb and divide that by the voltage of the bulb. This will give the current the bulb draws. Amps are a measure of charge (electron) at an instant of time through a conductor. In an incandescent bulb the filament is heated by the current and the characteristics of the filament, usually tungsten, is that it gives off light when heated.
Depends on the size of the LED light and the voltage applied. An example is an LED 24 volt globe light that pulls 8 watts which draw 0.333333 amps. Take an LED 120 volt light bulb draws 12 watts and will pull 0.1 amps. The same bulb at 240 volts wil draw 0.05 amps. it really depends on the watts and voltage applied. An average would be about 0.1 amps.
The time it takes for water to evaporate under a 75 watt light bulb can vary depending on factors such as the amount of water, humidity levels, and distance from the light bulb. Typically, it may take a few hours to a day for a small amount of water to evaporate under a 75 watt light bulb.
One Mexican can unscrew a light bulb just like anyone else. The number of people needed would depend on the complexity of the task, not their nationality.
It depends on the voltage and whether the lamps are actually 40 watts or 40 watt equivalent. Watts / volts = amps
Take the wattage of the bulb and divide that by the voltage of the bulb. This will give the current the bulb draws. Amps are a measure of charge (electron) at an instant of time through a conductor. In an incandescent bulb the filament is heated by the current and the characteristics of the filament, usually tungsten, is that it gives off light when heated.
Depends on the size of the LED light and the voltage applied. An example is an LED 24 volt globe light that pulls 8 watts which draw 0.333333 amps. Take an LED 120 volt light bulb draws 12 watts and will pull 0.1 amps. The same bulb at 240 volts wil draw 0.05 amps. it really depends on the watts and voltage applied. An average would be about 0.1 amps.
Define "light bulb"
You just have to divide the watts by the voltage to find the amps. For example 60 watts on a 120 v system would take ½ amp.
You wouldn't use a potato to screw in a light bulb... if the glass in the light bulb breaks as you're removing it, you can use a potato to take the light bulb out.
that depends on how high up the light bulb is
One professional will take 1 second to screw in a light bulb and 0.5 seconds to install a bayonet cap light bulb.
Watts = Amps * Volts100 watts = x amps * 120 volts100 watts / 120 volts = ~.83 ampsWhen lighted, a 100 watt 120 volt bulb takes 0.83 amps on a 120 volt supply (100 / 120 = .833)However, an incandescent bulb may take ten times it's operating current for an instant as the filament heats up. That's why bulbs often burn out just as they are switched on - the high current and the sudden temperature change stress weak points in the filament.
A ''light year''
37
None! as Oranges can't either put up nor light an light bulb! ;)
It should only take one person to switch on a light bulb if it is 6 light bulbs it may take 6 people to switch on a light bulb Der!