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It gets dark! The filament has gotten to hot and burned in two.
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∙ 14y ago
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Why are high resistance materials useful in light bulbs?
The filament in a light bulb causes the light bulb to heat up and give off life.
Does a light bulb give off radiant or thermal energy?
THe light bulb emits light while in the process heat in the infrared spectrum is emitted.
What is difference between ac and DC bulb?
we can check the dc with the help of tester give the reasonAnswerThere is no such thing as an 'AC light bulb' and a 'DC light bulb'. A light bulb doesn't care whether it is subjected to AC or to DC.
How many trials did Thomas Edison do before he got the right light bulb?
That doesn't matter. What matters is that he didn't give up and he was able to create the light bulb. :P
What type of energy does a light bulb give off?
It makes thermal energy (the heat), radiant energy (what we see), which is in essence more or less the same manifestation.
Why are high resistance materials useful in light bulbs?
The filament in a light bulb causes the light bulb to heat up and give off life.
Does a light bulb give off radiant or thermal energy?
THe light bulb emits light while in the process heat in the infrared spectrum is emitted.
What is difference between ac and DC bulb?
we can check the dc with the help of tester give the reasonAnswerThere is no such thing as an 'AC light bulb' and a 'DC light bulb'. A light bulb doesn't care whether it is subjected to AC or to DC.
How many kilowatts does a light bulb use?
Thsi depends on the light bulb specification. For example if you buy a standard 60W light bulb from your supmarket then this will consume 0.06kilowatts. Its simple just divide the wattage stated on the light bulb by 1000 to give you the kilowatts
What happens if there is no light bulb to cover a filament?
Usually, the filament burns briefly, and then is reduced to ash. Try it at home by breaking a light bulb (very, very carefully) and turning on the light. The filament should give of a puff of smoke, maybe fizz a little, and then go out. Have a fire extinguisher/bucket of water ready though.
Can you give a 5 paraghraph essay about the light bulb?
hah. hahaha.
Where to find light bulb in Pokemon LeafGreen?
Go to five island and receive the parcel from the old man. Then go to Bill(after finding the ruby and sapphire) and give him the parcel. Bill will give you the light bulb.
Does a high watt bulb give more energy than a low watt bulb?
More watts means it uses more energy per second (watt is a unit of power). If it is a light-bulb of the same type of technology, the higher-watt light bulb would also give off more light.
How efficient is a filament light bulb?
about 10% the filament light bulbs give off about 90% heat and 10% light
What uses light energy to make electricity?
to give load from bulb to ballas
Can you give a sentence using develop?
Edison developed the light bulb in 1879
What is the job of the cells and wires and bulb and switch in a torch?
The job of a bulb is to give off heat and light energy
