he did not alessadro volta invented it
The concept was first demonstrated by Sir Humphry Davy in the early 19th century
The electric light bulb was made by several people independent of each other. Thomas Edison is considered the creator of an effective light bulb. Others did not work as well or last as long.
Thomas Edison the year of 1879!!But before that Joseph Swan invented the first electric lightbulbSO HAHAHAHAHAHA I KNOW MORE THAN SOME1 THAT MIGHT BE OLDER THAN ME!
The first electric light was made by Humphry Davy in 1800. But it was not practical. A practical light bulb was developed by Thomas Edison in 1879. The light bulb revolutionized the world by making it possible to carry on near normal behavior at night. Prior to the light bulb people had only the dim light of candles and flame lamps.
Thomas EdisonAnother AnswerWhile the common belief is that Thomas Edison "invented the light bulb" he actually copied the design from a British inventor Joseph Swan and later formed a company with Swan. Thomas Edison may not have invented the light bulb, however he did improve it and provide the basis for what we know as the light bulb today. Joseph Swan's idea was based on a carbon filament design. See the related links for more information.
he was the first person to invent electric light bulbs
He invented the security lamp
1809
1809
Potassium is a natural thing.
idont know
Humphry Davy did not invent the light bulb. The first practical incandescent light bulb was invented by Thomas Edison in 1879. Davy was a chemist and inventor known for his work with electricity and the development of the miner's safety lamp.
he invented the safety lamp the
Humphry Davy who was an English Scientist is the person who is credited with the invention of the first electric bulb. He experimented with electricity and invented an electric battery.
Sir Humphry Davy is known for inventing the first electric light in 1809, called the arc lamp. He also discovered several chemical elements, such as sodium, potassium, calcium, and magnesium. Additionally, he is credited with developing the safety lamp for miners, which helped prevent mine explosions due to flammable gases.
Humphry Davy's invention of the first electric light bulb in 1800 was made possible by Alessandro Volta's invention of the electric battery in 1800. The electric battery provided a stable and continuous source of electric current needed to power the light bulb.
The concept was first demonstrated by Sir Humphry Davy in the early 19th century