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What is the main reason fore a light bulb to stop working?
the main reason for a light bulb to break is, the light bulb heats the tungstin wire. When the tungstin wire gets heated to much it breaks, causing thi light bulb to stop working.
How much was the light bulb in 1879?
Zero, nothing. It wasn't until 1880 that Edison patented the first commercially viable incandescent light bulb.
Why do you think a light bulb feels warm?
A light bulb is designed to take electrical energy and radiate it as electromagnetic energy.It would be nice of all of that energy came out in the form of light, but that has never been accomplished yet. An incandescent light bulb ... the original kind ... radiates much more heatenergy than light energy. In other words, an incandescent light bulb works much more efficientlyas a heater than it does as a source of light.
Could you live without the light bulb being invented?
yes because fire has always been use as light so definatly you can live without the invention of a light bulb and a light bulb was invented to make life much more easier
How much of the electrical energy used to light an incandescent bulb is converted into light energy?
About 2 %.
How much do you use thomas Edisons invention?
we use over 1000. Thomas Edison made a big in pact in our lives. if it wasn't for him we still be using candles!!
How much money did Thomas Edison sell his light bulb for?
for about 3 DOLLARS
Who made the frit light bulb?
Typo: Who made the (First) light bulb? The first light bulb ever created was by Humphry Davy (Englishman) in 1809. Thomas Alva Edison made the bulb better in 1875. Most of us have heard of Thomas, but not many have heard that Humphry was the original creator, but if it weren't for him, we would not have had much good technology.
Was the light bulb invented in accident or in purpose?
The incandescent light bulb as we know it was invented by Thomas Edison. It was invented deliberately and after much trial and error by a very large number of people.
How has Thomas Alva Edison invention of light bulb impacted the world?
It made the world so much brighter and easier to see.
How much did first light bulb cost?
The first types of light bulbs invented by Thomas Edison were sold for about one dollar. That is the equivalent of about 23 dollars today.
How much did edison's light bulb cost?
The first commercially available light bulb cost $1 in 1881, which was three years after Thomas Edison developed the first practical incandescent light bulb. The Seattle Times reveals the $1 price in 1881 translates to $23 in 2013. By 1910, the cost of a light bulb dropped to 17 cents.
How much money did thomas Edison make from the light bulb?
10 cm! It's always 10! Hhahahahaha. yeah no.
Why does a bulb blow?
Because to much electricity is getting through to the light bulb.
How much electricity does electric bulb uses?
The quantity of power consumed by a light bulb is dependant on the wattage of the bulb.
What is the main reason fore a light bulb to stop working?
the main reason for a light bulb to break is, the light bulb heats the tungstin wire. When the tungstin wire gets heated to much it breaks, causing thi light bulb to stop working.
How much time would a 60w light bulb to run out of light?
The average lifetime of an incandescent bulb is around 2000 hours.
