Thomas Edison

A webermeter is an instrument used for measuring the flow rate of water. It typically consists of a dial or digital display that shows the volume of water passing through a pipe in a given time period, usually in gallons or cubic feet. Webermeters are commonly used in residential and commercial properties to monitor water usage.

Thomas Edison did not invent the motion-picture projector. He is credited with inventing the phonograph and the incandescent light bulb, but the motion-picture projector was actually invented by Thomas Armat and C. Francis Jenkins in 1895.

In the olden days without a light bulb, people relied on natural light during the day, candles, oil lamps, or gas lamps at night. This limited their activities after dark and made tasks like reading or working more challenging. Overall, life was slower-paced and people tended to sleep earlier.

Menlo Park is in California.

Thomas Edison is credited with inventing the first commercially practical incandescent light bulb in 1879.

The invention of the light bulb revolutionized the way people live by extending the hours of daylight, enabling activities to continue after sunset, and improving safety. It also paved the way for advancements in technology, such as the electric power grid and electronic devices that rely on electricity. Additionally, the light bulb has had a significant impact on industries, economies, and the environment by reducing the reliance on other sources of lighting like candles and gas lamps.

Thomas Edison only made one major discovery in physics, The Edison Effect. It made vacuum tubes work, which later made radios and television sets work. Some of his inventions came about by combining things that already existed. He put liquid bees wax on paper and created wax paper. Now we keep food fresh by plastic bags. Thanks Edison. He invented the voting machine. He invented the stock ticker. He invented the teletype, now the internet. Most of his inventions enabled things that already existed to be used on a wide scale. The electric light bulb already existed. He redesigned it so that it could work at higher voltages. That way, the source of electricity could be miles away, not in the same building. He redesigned the typewriter so it could be used as a business machine. Now you can use a keyboard on your computer. He improved the battery. I have no intention of listing the several hundred things he invented.

Places exist that have museums displaying his inventions. Try Ft. Myers, Florida, or Menlo Park, New Jersey. There are several more.

Thomas Edison improved the incandescent light bulb by developing a longer-lasting and more practical version that could be used for commercial and residential lighting. He also patented the first commercially viable incandescent light bulb.

The first commercially practical incandescent lightbulb was invented by Thomas Edison in 1879. It is often reported that the cost of the first lightbulb was around $1, which was quite expensive at that time.

Lise Meitner - meitnerium, atomic number 109

No, Thomas Edison did not invent the pen. The patent for the first fountain pen was actually granted to Petrache Poenaru in 1827. Although Edison was a prolific inventor known for developing the phonograph and the incandescent light bulb, he did not create the pen.

The impact of the phonograph began in the late 19th century when it revolutionized the music industry and enabled the mass production and distribution of music recordings. It had a significant influence on entertainment, culture, and technology, shaping the way people consumed and experienced music.

Thomas Edison used a vacuum pump to remove air, including oxygen, from inside the light bulb. This created a vacuum so that the filament could glow without burning out.

Thomas Edison was born in Milan, Ohio and spent much of his life in New Jersey where he established his famous Menlo Park laboratory. He later moved to West Orange, New Jersey where he continued his work in inventing and experimenting.

Thomas Edison invented the light bulb in 1879. Rutherford B. Hayes was President at that time.

No, the first light bulb that Thomas Edison invented is not still operational. Over time, light bulbs burn out and lose their ability to produce light due to the filament burning out. However, Edison's invention laid the foundation for modern lighting technology.

Thomas Edison did not invent the light bulb but improved upon existing designs. He developed a carbon filament that could last longer and produce a steady light, leading to the invention of a practical and commercially viable incandescent light bulb. Edison's method involved creating a high vacuum inside the bulb to reduce the rate of oxidation of the filament, allowing it to glow for long periods.

Telephone

The telephone was invented in 1876.The light bulb was invented in 1879.

The microwave was invented in 1945.

Thomas Edison tried thousands of different materials before successfully inventing the light bulb. He famously said, "I have not failed. I've just found 10,000 ways that won't work."

Thomas Edison did not invent the light bulb, but he did improve upon existing designs. His idea was inspired by the need for a reliable and long-lasting light source that could replace gas lamps. Edison and his team conducted numerous experiments with different materials until they found a suitable filament that could produce light effectively.

Tesla moved to the United States in 1884. When he arrived, he worked as an assistant to Thomas Edison, then in his late 30's. Edison had just invented the electric light bulb, but he needed a system to distribute electricity to houses. He designed a DC (direct current) system, but it had many bugs in it. Edison promised Tesla lots of money in bonuses if he could get the bugs out. Tesla took the challenge and ended up saving Edison over $100,000, which was millions of dollars by today's standards. Edison later refused to keep his promise. Tesla quit not long after that, and Edison spent the rest of his life trying to discredit Tesla which is the main reason why he is so unknown today. Edison was envious of him and instead of working a relatioship and working with him, the rest is known.

Edison used a carbonized bamboo filament in the first successful incandescent light bulb he created. This innovation allowed the light bulb to produce light for longer periods of time without burning out.

The lightbulb was invented in 1879 by Thomas Edison and his team at Menlo Park. It revolutionized the way we illuminate our surroundings and is considered one of the most important inventions in modern history.

Thomas Edison and his team used a variety of tools and materials to invent the light bulb, including glassblowing equipment to create the bulb, vacuum pumps to remove air from the bulb, filaments made of different materials for testing, and various electrical equipment for conducting experiments and measurements. Additionally, they developed a carbonized bamboo filament that ultimately led to the successful creation of a long-lasting and practical incandescent light bulb.

Thomas Edison had three children, but all of them were girls - Marion, Madeleine, and Beatrice.