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Is the original thomas Edison light bulb still used today or has it been modified to something that you have today?
Wiki User
∙ 12y ago
The original Edison light bulb used a carbon based filament, later a metallic filament (tungsten) was used to increase the life of the bulb. Today the government has mandated that a fluorescent type bulb be used
Wiki User
∙ 12y ago
The original design of Thomas Edison's incandescent light bulb has been improved upon over the years, leading to more efficient and longer-lasting bulbs. Today's light bulbs use different technologies such as LED and CFL, which are more energy-efficient and environmentally friendly compared to the original incandescent bulbs.
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How much was the Thomas Edison's light bulb?
Thomas Edison's light bulb was patented in 1879. The cost of the original light bulb produced by Edison was around $1, which was quite expensive at that time.
Is Thomas Edison's light bulb still burning?
No, Thomas Edison's original light bulb does not still work. It lasted only about 40 hours when he first demonstrated it in 1879.
Is the light bulb that Thomas Edison invented still lit to this day?
No, the original light bulb that Thomas Edison invented is not still lit today. The filament in the bulb would have burned out a long time ago. However, there are modern versions of light bulbs that are based on Edison's original design.
What year did thomas Edison invent the phonograph in?
Thomas Edison invented the phonograph in 1877.
What color hair does Thomas Edison have?
Thomas Edison had light brown hair.
What did Thomas Alva Edison do to improve the transmitter of the telephone?
Thomas Edison improved the telephone by seeing that the original transmitter used a magnate. Edison increased the signal by introducing a carbon battery.
How much was the Thomas Edison's light bulb?
Thomas Edison's light bulb was patented in 1879. The cost of the original light bulb produced by Edison was around $1, which was quite expensive at that time.
How did thomas Edison influenced others?
Thomas Edison wanted everyone to study and invent something, just like him. Except the first sentence.
Who is Thomas Edison and why?
Thomas Edison is Thomas Edison because Thomas Edison is Thomas Ediison
Light bulb Thomas Edison original value what is the value of an original Thomas Edison light bulb?
An original Thomas Edison light bulb could be valued at thousands to tens of thousands of dollars, depending on its condition and historical significance. They are considered rare and valuable collectors' items due to their historical importance in the development of electricity and lighting.
What prompted Thomas Edison to invent?
there was something needed like a more eficiant lighting system a thomas edison filled the gap with his many and wonderful inventions
Is Thomas Edison's light bulb still burning?
No, Thomas Edison's original light bulb does not still work. It lasted only about 40 hours when he first demonstrated it in 1879.
What books did Thomas Edison write?
The Diary of Thomas A. Edison, Phonograph and Phonograph Graphophone, Tomas A. Edison papers and Thomas Edison on Money and banking are the books that were written by Thomas Edison. Thomas was an American businessman and inventor.
What was the original vinyl record made of?
The original vinyl record was made of vinyl. The original phonographic recording was made by Thomas A. Edison on a wax cylinder.
What was Thomas Edison's gender?
Thomas Edison was a male.
Is Thomas Edison single?
No, Thomas Edison is not single.
What got Thomas Edison interested in inventions?
when he was out of money he had to do something. why not invent! he said.
