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What was Thomas Edison's main problem with inventing the light bulb?
The main problem with Thomas Edison inventing the light bulb is that he did not have enough filament, so he used a different material to replace it.
What was the main problem with Thomas Edison's light bulb invention?
The main problem with Thomas Edison inventing the light bulb is that he did not have enough filament, so he used a different material to replace it.
What did Thomas Edison use as filament?
Carbonized cardboard
What two materials did Edison experiment in order to make filament?
with what two materials did Edison experiment in order to make filaments
What was Thomas Edison's challenges when inventing the light bulb?
he couldn't figure out which material to use as the filament of his light bulb.
What was the main problem with Thomas Edison's light bulb invention?
The main problem with Thomas Edison inventing the light bulb is that he did not have enough filament, so he used a different material to replace it.
What was Thomas Edison's main problem with inventing the light bulb?
The main problem with Thomas Edison inventing the light bulb is that he did not have enough filament, so he used a different material to replace it.
How did Thomas Edison stop his filament from burning?
vacuum
What Thomas Edison's filament was made of?
bamboo and tin
What did Thomas Edison use as filament?
Carbonized cardboard
Why did Thomas Edison recreate the light bulb?
Edison perfected the light bulb by refining the filament. He used tungsten
Who invented the incandescent filament electric light bulb?
Thomas A. Edison
Did Lewis Howard Latimer light bulb with a carbon filament?
yes he improved the light bulb that Edison invented using the carbon filament.
What two materials did Edison experiment in order to make filament?
with what two materials did Edison experiment in order to make filaments
Who invented the tungsten filament lamps?
Thomas Edison It was actually Irving Langmuir (of General Electric), also an American. Edison's incandescent lamp used a carbon filament, as did that of his contemporary, England's Joseph Swan who got there before Edison (who invented a longer lasting carbon filament). William Coolidge improve on Langmuir's filament by making it longer (the familiar twisted shape) and brighter. Humphrey Davy had invented a platinum filament way back in 1809 that worked, but was too expensive for commercial use. Those that followed him failed to cotton on to the use of a metallic filament and went for carbon instead. What Tomas Edison can claim is the 'development' of a commercially useful light bulb using a carbon filament - though this was superseded by the tungsten filament not long after.
History of Thomas Edison the light bulb?
Thomas Edison invented his version of the light bulb in 1879. He added a special filament and made it able to be utilized by the public.
What was Thomas Edison's challenges when inventing the light bulb?
he couldn't figure out which material to use as the filament of his light bulb.
