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Thomas Edison
Born in 1847, Thomas Edison was a famed American inventor. He is credited with the invention of the practical light bulb, as well as phonograph and motion picture camera.
2,571 Questions
What were the names of Thomas Jefferson's brothers and sisters?
Peter Jefferson's children were as follows: * Jane Jefferson (1740-1765) * Mary Jefferson (1741-1811) * Thomas Jefferson(1743-1826) * Elizabeth Jefferson (1744-1774) * Martha Jefferson (1746-1811) * Peter Field Jefferson (1748-1748) * Unnamed son (1750) * Lucy Jefferson (1752-1810) * Anna Scott Jefferson (1755-1828) * Randolph Jefferson (1755-1815) Links to relevant Wikipedia articles are provided.
What are all the names of the inventions Thomas Edison made?
Thomas Edison had many inventions that are still in use today. These inventions include the tin foil phonograph, the incandescent light bulb, electricity, the motion picture player, and many others.
What did clarence thomas contribute to the society?
He defended what happened to thoses boys during the Jena6
Where was the overhead projector invented?
A man named Jenkins, not sure of the first name, made various technical improvements in Movie Projectors in the twenties. He was also an aircraft pilot of the experimental type- light seaplanes, as I recall, and WA ssomething of a TV pioneer as well, a versatile inventor! Jenkins Radiovision was his big, but somewhat obscure (Hit) a form of television device.
Did Thomas Jefferson create the first light bulb?
He didn't! First of all, electricity was discovered, not invented. The Greeks first discovered electricity by realizing that rubbing amber on fur caused an attraction between the two - think static electricity.
William Gilbert coined the term 'electric' from a similar Greek word.
Most people commonly believe Ben Franklin was the 'father' of electricity, but he wasn't. His observations did lead to the invention of the lightning rod, however. A good first step.
In 1800, physicist Alessandro Volta constructed the voltaic pile, later known as the electric battery. It was Volta, not Franklin, who discovered that certain chemical reactions could produce electricity.
It wasn't until 1831 that electricity became viable for use in technology. English scientist Michael Faraday created the electric dynamo, a precursor of modern power generators. This invention opened the door to the new era of electricity. A few decades later, Joseph Swan invented the light bulb.
One of the most important inventions is the penicillin which was discovered in 1928. Another very important invention was the invention of compass, which was discovered by ancient China in the 9th century.
Where did Thomas Engibous receive his education?
Thomas J. Engibous was born in St. Louis, Missouri in the United States.
What countries did Thomas Hobbes influence?
Enlightenment philosopher and political scientist, Thomas Hobbes, influenced all of western political thought, including the United States. He argued that man is a selfish animal whose sole priority is to seek the maximum of all finite resources for himself, by any means necessary. The only way to stop man from the use of force and brutality to fulfill his needs at the expense of others, is a strong government that will take away some of man's personal power and rights in exchange for fully protecting the remaining powers.
Which inventor is called lady Edison what invention did she receive her first patent?
Lady Edison's first patent was for the ice cream freezer.
Why did Thomas edsion make the Electric heater?
Thomas Edison decided to invent the electric because it was useful to people.It was useful for pwople to get warm because people can get warm. In the past, people couldn't afford it, only the wealthy people.
What inventions were patented in 1834?
The (electric) telegraph was more or less invented in 1837 by Cooke and Wheatstone in England. It was 1838 that Samuel Morse first demonstrated his telegraph.
How many patents had Thomas Edison made when he died?
1093! - The largest number held by any one person at that time.
Today, there are dozens of companies that get more than that number of patents issued in the USA in a single year.
Many of Edison' patents were invalid because he stole the ideas, including all of his so-called "light bulb patents", which were stripped by the patent office in 1893.
How old was Thomas Jefferson when he was elected?
Thomas Jefferson (born April 13, 1743) was 57 when he was inaugurated on March 4, 1801, and 65 when he left office in 1809.
In What year did Thomas Edison patented his first invention?
US patent 1908830, for a "holder for article to be electroplated," was awarded May 16, 1933, about a year and a half after Edison's death.
Did Thomas Edison have any family?
Samuel Edison and Nancy Elliott Edison were the parents of Thomas Edison. Thomas Edison had two wives one Mina Miller and Mary Stilwell. He had six children namely Marion Estelle Edison, Thomas Alva Edison, Jr., William Leslie Edison, Madeleine Edison, Charles Edison and Theodore Edison.
What are some items that have a light bulb in them?
Some items that have a light bulb in them include lamps, flashlights, ceiling fans, ovens, and refrigerators.
A Frenchman called Jean-Claude Pipette invented the pipette in 1815, hence its name. His invention had a huge impact on the world of science, and he won the Nobel science prize (posthumously) in 1932 for that invention.
Why do people need the light bulb?
People need light bulbs to provide artificial light in homes, buildings, and public spaces when natural light is insufficient. Light bulbs also help to improve visibility and safety during nighttime hours or in dark environments. Additionally, light bulbs are essential for activities that require consistent lighting, such as reading or working.
