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6000
At least twice
It took him 10000 triesnearly 40,000 times he failed in inventing a light bulb.
Edison failed many times - no one knows how many - to make a filament for a light bulb that would last a long time. He did not invent the light bulb - he was working on a BETTER light bulb that would last longer.
Thomas Edison invented the light bulb because he wanted people to have electric lighting in there homeIt took Thomas Edison 10,000 tries to make the lightbulb
6000
At least twice
It took him 10000 triesnearly 40,000 times he failed in inventing a light bulb.
Edison failed many times - no one knows how many - to make a filament for a light bulb that would last a long time. He did not invent the light bulb - he was working on a BETTER light bulb that would last longer.
Thomas Edison invented the light bulb because he wanted people to have electric lighting in there homeIt took Thomas Edison 10,000 tries to make the lightbulb
he used many different threads, he made the first light bulb with horse's tail hair.
Thomas Edison the inventor of light bulb tried about 35 times
1000
Though people claim Edison invented the light bulb, it was previously discovered by many inventors which includes Nikola Tesla. But Edison found a way where everyone could use it and hence Edison has been credited for the invention of the light bulb.
It took him 14 months and in that 14 months it took him 1400 attempts to make the light bulb.
Thomas Edison's first lightbulb was about 20 watts
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