Biography : Thomas Alva Edison
Biography of Thomas Alva Edison
Thomas Alva Edison was one of the most famous scientists and is also listed as the inventor of the incandescent lamp. Thomas Alva Edison was born on February 11, 1847, in Milan, Ohio.On his childhood in the United States, Thomas Alva Edison always got bad grades in school. Therefore mother him from school and taught him at home.At home with small freely Thomas Alva Edison can read scientific books mature and begin to conduct various scientific experiments themselves.
At the age of 12 years Thomas Alva Edison working became a telegraph operator, he move from one city to another. In New York, Thomas Alva Edison was asked to become the head of the telegraph machine that is important. The machines were sending business news throughout the leading company in New York. In 1870 Thomas Alva Edison invented the telegraph machine better
The machines can print the messages on top of a long strip of paper. The money generated from the discovery was enough to establish his own company.In 1874 Thomas Alva Edison moved to Menlo Park, New Jersey.
There, Thomas Alva Edison made a great scientific workshop and the first in the world. In 1877 Thomas Alva Edison invented Gramophone. In 1878, Edison began working on a system of electrical illumination, something he hoped could compete with gas and oil based lighting.Edison realized that to connect a series of electric lights to an economically manageable size and using the necessary thickness of copper wire, he would have to develop a lamp that used a low amount of current. This lamp must have high resistance and use relatively low voltage (around 110 volts).
After many experiments, first with carbon filaments and then with platinum and other metals, Edison returned to a carbon filament. The first successful test was on October 22, 1879.Thomas Alva Edison invented the light bulb 999 failure after experience, new research that means to 1000 Thomas Alva Edison invented the incandescent lamp / electricity.Thomas Alva Edison incandescent bulb following which he developed together with electrical distribution allow for a practical electric lighting in the home. In 1822 the company had managed to produce electricity for homes in New York, and in a short time has spread throughout the world.
Thomas Alva Edison was one of the most famous scientists and is also listed as the inventor of the incandescent lamp. Thomas Alva Edison was born on February 11, 1847, in Milan, Ohio.On his childhood in the United States, Thomas Alva Edison always got bad grades in school. Therefore mother him from school and taught him at home.At home with small freely Thomas Alva Edison can read scientific books mature and begin to conduct various scientific experiments themselves.
At the age of 12 years Thomas Alva Edison working became a telegraph operator, he move from one city to another. In New York, Thomas Alva Edison was asked to become the head of the telegraph machine that is important. The machines were sending business news throughout the leading company in New York. In 1870 Thomas Alva Edison invented the telegraph machine better
The machines can print the messages on top of a long strip of paper. The money generated from the discovery was enough to establish his own company.In 1874 Thomas Alva Edison moved to Menlo Park, New Jersey.
There, Thomas Alva Edison made a great scientific workshop and the first in the world. In 1877 Thomas Alva Edison invented Gramophone. In 1878, Edison began working on a system of electrical illumination, something he hoped could compete with gas and oil based lighting.Edison realized that to connect a series of electric lights to an economically manageable size and using the necessary thickness of copper wire, he would have to develop a lamp that used a low amount of current. This lamp must have high resistance and use relatively low voltage (around 110 volts).
After many experiments, first with carbon filaments and then with platinum and other metals, Edison returned to a carbon filament. The first successful test was on October 22, 1879.Thomas Alva Edison invented the light bulb 999 failure after experience, new research that means to 1000 Thomas Alva Edison invented the incandescent lamp / electricity.Thomas Alva Edison incandescent bulb following which he developed together with electrical distribution allow for a practical electric lighting in the home. In 1822 the company had managed to produce electricity for homes in New York, and in a short time has spread throughout the world.
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