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Thomas Edison replaced the filament in his incandescent light bulb with a carbonized bamboo filament in 1880. This improvement helped the light bulb last longer and shine brighter.
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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 filament in thomas edisons light bulb?
The filament in Thomas Edison's light bulb was made of carbonized bamboo. Edison experimented with various materials before settling on carbonized bamboo as a durable and long-lasting option for the filament.
What material did Edison use for the filament for the light bulb to work?
Thomas Edison used a carbonized bamboo filament for his early incandescent light bulbs. He later switched to a carbonized cotton thread filament, which was more efficient and long-lasting.
What did Thomas Edison use as filament?
Thomas Edison used carbonized bamboo as a filament in his early incandescent light bulbs before switching to a carbonized cotton thread.
What materials did swan and Edison use in the light bulb?
Swan used a carbonized paper filament while Edison used a carbonized bamboo filament in their respective early light bulbs.
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 Thomas Edison's filament was made of?
bamboo and tin
How did Thomas Edison stop his filament from burning?
vacuum
What was the filament in thomas edisons light bulb?
The filament in Thomas Edison's light bulb was made of carbonized bamboo. Edison experimented with various materials before settling on carbonized bamboo as a durable and long-lasting option for the filament.
What material did Edison use for the filament for the light bulb to work?
Thomas Edison used a carbonized bamboo filament for his early incandescent light bulbs. He later switched to a carbonized cotton thread filament, which was more efficient and long-lasting.
What did Thomas Edison use as filament?
Thomas Edison used carbonized bamboo as a filament in his early incandescent light bulbs before switching to a carbonized cotton thread.
What materials did swan and Edison use in the light bulb?
Swan used a carbonized paper filament while Edison used a carbonized bamboo filament in their respective early light bulbs.
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
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.
Did Lewis Howard Latimer light bulb with a carbon filament?
yes he improved the light bulb that Edison invented using the carbon filament.
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.
