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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

When did Thomas Edison invent the first light bulb?

He was not the first person to create a light bulb, that honor goes to Warren de la Rue who demonstrated one in 1840.

Did Thomas Edison invent the first lightbulb?

Thomas Edison did not invent the first lightbulb. He improved upon existing designs and is credited with creating a practical and cost-effective version that led to widespread adoption of electric lighting. The first electric lightbulb was invented by Humphry Davy in the early 19th century.

What state did Thomas Edison have his lab in?

Thomas Edison had his lab in New Jersey. It was called Menlo Park and later became known as the Edison Laboratory.

How long did it take Thomas Edison to create the light bulb?

It took Thomas Edison years of experimentation and trial and error to create a practical and commercially viable incandescent light bulb. He started working on it in the late 1870s and finally developed a long-lasting bulb in 1879.

Why Thomas Edison invented the phonograph?

Edison patented the sound recording and reproducing phonograph in 1878 but did not invent it. Charles Cros produced a theory (April 18, 1877) concerning a phonograph, but he never made the working model. Thomas Edison did manage to manufacture a model in order to acquire the patent.

What influenced Thomas Edison to invent a light bulb?

Thomas Edison was influenced to invent the light bulb through his fascination with finding a practical and efficient way to bring light to homes and businesses. He was also motivated by the challenge posed by the constant need for candles and oil lamps, seeking a solution that would improve the quality of life for many people. Additionally, Edison drew inspiration from the work of other inventors who had been experimenting with electric lighting technology before him.

How did Thomas Edison do his work?

Thomas Edison was known for his methodical approach to experimenting and innovating. He often worked long hours in his laboratory, testing numerous ideas and iterations to achieve successful inventions. He also collaborated with a team of skilled individuals who played a crucial role in developing his ideas.

What did jj Thomas do?

JJ Thomas is an American professional snowboarder known for his achievements in competitive snowboarding. He won a bronze medal in the halfpipe event at the 2002 Winter Olympics and has been a prominent figure in the sport, showcasing his skills through various competitions and performances.

How many filaments did Edison try?

Thomas Edison tried over 1,000 different materials for the filament in his incandescent light bulb before finally discovering that carbonized bamboo worked best.

Did Thomas Edison say there are 200 ways to not make a light bulb and 1 way to make a light bulb?

It is commonly attributed to Thomas Edison that he said, "I have not failed. I've just found 10,000 ways that won't work" in reference to his process of inventing the light bulb. This quote captures his persistent and iterative approach to innovation.

How many tries until Thomas Edison invented the light bulb?

Thomas Edison and his team made thousands of attempts before successfully inventing the practical incandescent light bulb. It's often mentioned that it took around 1,000 tries, but the exact number may vary in different accounts. Nonetheless, his persistence and innovation eventually led to a breakthrough in lighting technology.

Did Thomas Edison build the atomic bomb?

No, Thomas Edison did not build the atomic bomb. The atomic bomb was developed during World War II by the Manhattan Project team led by scientists such as J. Robert Oppenheimer and Enrico Fermi. Edison was a prolific inventor known for his work in electricity and the light bulb.

How many months did it take for Edison to invent the lightbulb?

sorry i gotta do this one; it took Edison twice as long as he thought because he had to stop at dusk

What did Thomas Edison use as filament?

Thomas Edison used carbonized bamboo as a filament in his early incandescent light bulbs before switching to a carbonized cotton thread.

Who are the four most known scientists?

Some of the most well-known scientists are Isaac Newton, Albert Einstein, Charles Darwin, and Marie Curie. These individuals have made significant contributions in the fields of physics, evolution, and chemistry.

What discoveries did Thomas Edison make?

Thomas Edison made numerous discoveries, but some of his most notable ones include the invention of the phonograph, the practical electric light bulb, and the motion picture camera. These inventions revolutionized entertainment, communication, and lighting technology. Edison held over 1,000 patents in various fields, demonstrating his wide range of discoveries.

Who invented the kinetoscope in 1893?

Thomas Eddison invented the kinetoscope in 1893.

How long did it took thomas edison to invent the light bulb?

Thomas Edison did not invent the light bulb overnight; it took him years of experimentation and testing. He started working on the electric light in the early 1870s and finally patented the first commercially practical incandescent light bulb in 1879.

What would have happened if thomas Edison didn't invent the light bulb?

If Thomas Edison did not invent the light bulb, another inventor may have eventually succeeded in creating a similar device. The development of electric lighting was driven by a need for safer and more efficient light sources, so it is likely that someone else would have eventually filled that gap. The impact on society may have been delayed, but the transition to electric lighting would likely have still occurred.

What year did thomas edison make the light bulb?

Thomas Edison developed the first commercially practical incandescent light bulb in 1879.

How did Thomas Edison's scientific method help him to invent the light bulb?

By Calculating the posibility that it would not burn while it gives light for the flow of electricity to the filament wire and protecting it with a glass the has a gas to protect from oxidation without ever going wrong.

Why is light important?

Light is important for various reasons. It helps plants undergo photosynthesis, providing them with energy, and also regulates our circadian rhythms, influencing our sleep-wake cycles. Additionally, light allows us to see and perceive the world around us, enhancing safety and productivity.

What are the Differences between tesla and Edison?

Tesla and Edison had different approaches to electrical technology. Tesla focused on alternating current (AC) systems, which are more efficient for transmitting electricity over long distances. In contrast, Edison primarily worked with direct current (DC) systems. Additionally, Tesla was known for his inventive mind and theoretical work, while Edison was more of a practical inventor and focused on developing commercial products.