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Who was president when the telephone phonograph and electric lights were invented?
Rutherford B. Hayes was President when each of these inventions were made.
(The is always a question about when an invention is made because there is a difference between making a lab prototype and producing a practical, marketable version of the product, but one reasonable date for each of these inventions falls while Hayes was in office.
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President when the telephone phonograph and electric lights were invented?
Good question. I researched this when I had to solve a crossword xD Ulysses S. Grant was the president when the telephone was invented. Hope this helps! Eli
President while telegraph phonograph and electric lights were invented?
taft
Who was president when telephone telegraph and electric were invented?
Cheeky
Who was president when the phonograph was invented?
Rutherford B. Hayes
Was the phonograph the airplane and the electric light bulb important intervention of the early 20th century?
Both the phonograph and electric lightbulb were invented in the late 19th century.
Is Thomas Edison a scientist worked with animals?
Thomas Edison invented the phonograph, the electric light bulb; improved the telephone, and the motion picture camera, but I am not aware of any work with animals.
Which of the following did Thomas Edison invent?
the electric lightbulb
Why was the phonograph invented?
why was the phonograph invented
Is the Phonograph electric?
The phonograph, originally invented by Thomas Edison in 1877, is not an electric device; it operates mechanically using a needle that vibrates against grooves in a rotating disc to produce sound. However, later developments, such as the electric phonograph or turntable, incorporated electric motors and amplifiers for improved sound quality and convenience. So, while the traditional phonograph is not electric, modern adaptations can be.
What are the 3 things that thomas Edison invented?
Thomas Edison invented the phonograph, the motion picture camera, and the electric light bulb.
What did Thomas Edison invented?
The light bulb!
Was the phonograph invented in 1876?
The phonograph was invented by Thomas Alba Edison in 1877. He invented the phonograph in Menlo Park, New Jersey.
