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Most light bulbs waste energy as heat. Even LEDs. Large light bulbs require more power.
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∙ 14y ago
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Can a leyden jar power a 60 watt bulb?
It can only power a flash light!
How many amps in a low voltage light bulb?
Look on the light bulb for the voltage and the power in watts. Then divide the watts by the voltage and that gives the amps. Some CFL bulbs also state the current as well as the voltage and power, which is because they can have a poor power factor.
What is the smallest way to power a small light bulb?
A small battery.
What components do you need to make a simple series circuit to light on bulb?
You need a Battery, Light Bulb, Ammeter, Switch.
How much power does a light bulb use if the current is 3 and the voltage is 7?
21
What is the large light bulb in club penguin for the field ops?
The large light bulb is in the mine.
What is the power of light bulb mesured in?
a light bulb is measured in watts
How is a light bulb powered?
light r bulb same power taken
Where is the large light bulb?
At the top of the light house
The work done to move one electron in a light bulb is very small?
Yes it is small, but the power is large.
Does the light bulb light up?
Only when it has power.
When was electricity used to power the light bulb?
The first electric light bulb was made in 1880
What causes a light bulb not to work?
Bad bulb, no power, no ground.
What was the symbol for Utah Power and Light Company?
a light bulb
Can a green bean power a light bulb?
No.
What is the power of a light bulb?
Every person has a different power of light bulb. In my room, I have a 7.5 and a whole bunch of 60s. The number of watts you choose for your light bulb depends on how bright you want your light to be. The higher the number, the brighter it is.
What is on off switch?
Say it is a power circuit, a light bulb is bright from the battery, flowing through the wires and the light bulb. There is a switch controling the power that goes through, so if you switched the off switch off, the power will no longer be flowing through(the light bulb wouldn't be bright any longer). Say it is a power circuit, a light bulb is bright from the battery, flowing through the wires and the light bulb. There is a switch controling the power that goes through, so if you switched the off switch off, the power will no longer be flowing through(the light bulb wouldn't be bright any longer).
