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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

Thomas Edison- what did the invetion how did change things?

Out of his patented 1,093 inventions, Thomas Edison's best contribution to the world is the invention of incandescent light bulb. He also developed the phonograph and kinetoscope, which have influenced the world to a great extent.

The electrical lamps have been later on got improved and developed into the most advanced LED lamps from the basic technology of incandescent light bulb.

The latest Blue-ray players are the gradual development from the phonograph.

Similarly from kinetoscope, the most modern cameras evolved over the period of time.

What was the impact of Thomas Edison's light bulb on science technology and the lives of others?

Because of Edison's work people were able to invent the; The flashlight which is very handy when you are some where and there is no electricity. The microwave oven, heat lamps, headlights, traffic lights, and microwaves could only be invented because of Edison's work with the light bulb. Camera, projector, movies, microscope, machines, mass manufacture, street lights safer way of lighting streets, television. Edison created a lot of the basic things used to make other products, that wouldn't be able to have been produced if he hadn't invented anything. Edison's inventions has made life easier for every body so now people are able to be more productive by using the light bulb, by being able to communicate quicker with the phonograph, and by producing movies and saving memories with motion pictures.

What state invented the light bulb phonograph and motion picture?

The inventions of the light bulb, phonograph, and motion picture were primarily attributed to Thomas Edison. Edison was an American inventor and businessman closely associated with the development of these technologies in his labs in Menlo Park, New Jersey.

How did Thomas Edison create the light bulb?

Thomson Edison did not exactly discover the bulb but improved it. Before Edison's experiment, the problem was that the bulb had a very short lifetime. He had to find a filament that would glow for a much longer time than before. In 1879, after performing 6,000 experiments on different materials, he observed that a carbon filament lasted the longest.

What state was Thomas Edisons lab in?

Thomas Edison's lab was located in New Jersey, specifically in Menlo Park. It was here that many of his most famous inventions, such as the phonograph and the incandescent light bulb, were developed.

Did Thomas Edison create gravity?

No, Thomas Edison did not create gravity. Gravity is a natural force that exists due to the mass of objects, attracting them towards each other. Edison was an inventor known for his work with electricity and lightbulbs.

Where was Thomas Edison's laboratory?

Thomas Edison's main laboratory was located in Menlo Park, New Jersey. It came to be known as the "invention factory" and was where he developed some of his most famous inventions, including the phonograph and the electric light bulb.

How did thomas Edison achieve his goals?

Thomas Edison achieved his goal (goal not goals) by creating thousands of light bulbs and other sorts of electricity to make a whole city of lights and useful items that everyone can f***** use.

Did Thomas Edison have glasses?

Yes, Thomas Edison did wear glasses. He was known to wear round wire-framed spectacles.

Which scientist discovered cells?

In 1665, a man named Robert Hooke observed "cell-like compartments" while looking at a slide of cork. He called them "cells" due to the resemblence to monks' cells.

Why did thomas edison use tungsten in the light bulb?

Thomas Edison chose tungsten as the filament material in his light bulb because of its high melting point, which allowed it to effectively emit light for a longer period of time without burning out. Additionally, tungsten is a good conductor of electricity, making it ideal for use in incandescent light bulbs.

Will four extra volts make a small light bulb explode?

it all depends on what the bulb is rated for

4 extra volts on a 120 volt bulb is negligable

4 extra volts on a 1 volt bulb will definitely pop the element, but I don't think it would explode

AnswerDepends on the bulb voltage, but it shouldn't explode.

If it's a 6volt bulb or lower, it would burn out quickly.

If it's a 12volt bulb or higher, it may have a shorter life, but it would be brighter.

How many tries did Thomas Edison have until he finally made the first light bulb?

Thomas Edison and his team made thousands of attempts before successfully creating a long-lasting, practical light bulb. While the exact number is debated, it is often cited that it took Edison over 1,000 experiments to achieve success.

How did Thomas Edison dress?

He wore a suit most of the time but when he was little he had a scarf on to.

When did Thomas Edison invened the light bulb?

Thomas Edison didn't invent the Ligh Bulb, merely improved it's usability. Sir Joseph Swan invented the Light Bulb in 1878.

How did Thomas Edison and Nikola Tesla know each other?

Nikola Tesla came to the United States in 1884 with an introduction letter from Charles Batchelor to Thomas Edison: "I know two great men," wrote Batchelor, "one is you and the other is this young man." Tesla spent the next 59 years of his productive life living in New York. Tesla set about improving Edison's line of dynamos while working in Edison's lab in New Jersey. It was here that his divergence of opinion with Edison over direct current versus alternating current began. This disagreement climaxed in the war of the currents as Edison fought a losing battle to protect his investment in direct current equipment and facilities.

A typical incandescent light bulb produces what?

A typical incandescent light bulb produces light by heating a filament wire until it glows. The glowing filament produces both visible light and heat.

Who invented the light bulb and why?

Thomas Edison is credited with inventing the light bulb in 1879. He wanted to create a practical and affordable way to bring light into homes and businesses, replacing the less efficient and more dangerous gas lighting that was commonly used at the time. Edison's invention revolutionized the way we live by providing a safe and reliable source of artificial light.

What inspired Thomas Edison to make the light bulb?

Thomas Edison was inspired to make the light bulb by a desire to find a practical and long-lasting alternative to gas lighting. He wanted to create a cost-effective and efficient way to provide light to homes and businesses. Through experimentation and innovation, Edison and his team developed the first commercially viable incandescent light bulb.

How much did Thomas Edison weigh?

Thomas Edison's weight is not known exactly, but historical records suggest that he was of average weight for a man of his height, which was around 5 feet 10 inches tall.

How did the light bulb improve life?

The invention of the light bulb provided a reliable and efficient source of artificial light, allowing people to illuminate their homes and workplaces at any time of day. This innovation improved productivity, safety, and quality of life by extending the amount of time people could work and engage in activities.

What was Thomas Edison's first experiment?

Thomas Edison's first major invention was the phonograph, patented in 1878. He had previously worked on various telegraph-related projects, but the phonograph marked his entry into the field of audio technology.

Why did thomas want to inprove the light bulb?

Thomas Edison wanted to improve the light bulb to create a longer-lasting and more practical source of artificial light. He sought to make it more efficient, cost-effective, and safe for widespread use in homes and businesses. Edison's improvements helped to popularize the light bulb and revolutionize the way people live and work.

What is Thomas Edison most known for?

Thomas Edison is most known for his invention of the electric light bulb, which revolutionized industries and households by providing a reliable and safe source of lighting. He also made significant contributions to the development of many other technological advancements, including the phonograph and motion pictures.

Who invented the light bulb and why did the invent it?

American, Peter Cooper Hewitt (1861-1921) patented (US. patent 889,692) the first mercury vapor lamp in 1901. The low pressure mercury arc lamp of Peter Cooper Hewitt is the very first prototype of today's modern fluorescent lights. A fluorescent light is a type of electric lamp that excites mercury vapor to create luminescence.