this is for a project i need the answer
Thomas Edison invented the phonograph, the motion picture camera, and the electric light bulb.
The computer was not invented by Thomas Alva Edison. He is best known for inventing the phonograph, the electric light bulb, and the motion picture camera.
Phonograph apex
The Motion of Light in Water was created in 1988.
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.
Alexander
Alexander
Thomas Edison invented the phonograph, the motion picture camera, and the electric light bulb.
The computer was not invented by Thomas Alva Edison. He is best known for inventing the phonograph, the electric light bulb, and the motion picture camera.
After much more research the real answer I believe is here: http://www.patentstorm.us/patents/4703171/fulltext.html I have found that William Kahl invented the infrared motion sensor for burglar alarms first and then he sent in an application for the infrared light switch motion sensor in 1985. There had been other motion sensor light switches but this specific infrared motion sensor (PIR) is the one that is most used today residentially and in companies as well.
thomas alva edison invented the ncandescent light bulb, the phonograph, and the motion picture camera
No and no. The phone was invented by Alexander Graham Bell. The plane was invented by the Wright Brothers. Thomas Edison invented the phonograph, motion picture cameras and light-bulbs.
light bulb,motion picture,phonograph,eletric chair,telephone batteries, and lights
Phonograph apex
The Motion of Light in Water was created in 1988.
Louis Lumiere invented first talking motion picture.
Thomas Edison invented the phonograph and the first practical incandescent electric light bulbs.