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Thomas Edison's greatest challenge was the development of a practical incandescent, electric light. Contrary to popular belief, he didn't "invent" the lightbulb, but rather he improved upon a 50-year-old idea. In 1879, using lower current electricity, a small carbonized filament, and an improved vacuum inside the globe, he was able to produce a reliable, long-lasting source of light. So he said. Tesla worked for Thomas Alva Edison for 1 year At that time, the most important "inventor" in the world was named Thomas Alva Edison-the so-called wizard of Menlo Park.... Edison was credited with the invention of the DC dynamo and the electric light bulb . . . but the only thing he really invented was the ELECTRIC CHAIR!!
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How old was Thomas Edison when he made his first discovery or invention?
402
Did Thomas Edison's discovery change the way people live today?
yes
Why are Thomas Edison's accomplishments important?
so by now if Thomas Edison wasn't here we wouldn't have light
What kind of scientist is Thomas Edison?
Thomas Edison was an inventor.
What kind of scientist was Thomas Edison?
Thomas Edison was an inventor.
What was Thomas Edison's Discovery?
electricalbulb
Who led the discovery of magnetism?
thomas edison.
Where did Thomas Edison make his discovery?
Edison's lab in Florida was the venue for many of his inventions.
Why is thomas Edison important to the time period?
why is Thomas Edison important to the time period
Who is one person who made an important discovery about electricity?
Bengamin frankin or Thomas edison. You could add Michael Faraday.
How old was Thomas Edison when he made his first discovery or invention?
402
2 important days of Thomas Edison?
in 1871 thomas Edison marries Mary stilwell and in the 1920s thomas Edison invents the light bulb
Did Thomas Edison's discovery change the way people live today?
yes
Name three important inventions by Thomas Edison?
what was edison's nickname
Why are Thomas Edison's accomplishments important?
so by now if Thomas Edison wasn't here we wouldn't have light
How did Thomas Edison Make His Discovery?
he found out cause the people made electric stuffs
What was important about Thomas Edison's life?
Thomas Edison was famous for inventing the light bulb, phonograph and other inventions.
