Telephone Essay

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Telephone Alexander Graham Bell was born March 3, 1847 and died August 2, 1922. He was a scientist, inventor, engineer and innovator who is credited with inventing the first practical telephone. Alexander Bell was born in Edinburgh, Scotland on March 3, 1847. He had two brothers, Melville James Bell (1845–70) and Edward Charles Bell (1848–67). Both of his brothers died of tuberculosis. He researched a lot about hearing and speech, so that led him to experiment with hearing devices which eventually gave him the idea of the first US patent for the telephone in 1876. In retrospect, Bell did not count the telephone for his most famous invention and didn’t count the telephone in his study. Alexander Graham Bell became one of the founding members of the National Geographic Society. Bell has been described as one of the most influential figures in human history. The Telephone is a telecommunications device that transmits and receives sounds, usually the human voice. Telephones are a point-to-point communication system whose most basic function is to allow two people to talk to each other from long distance. The telephone has long been considered indispensable to businesses, households and governments, is now one of the most common appliances in the developed world. The word "telephone" has been adapted to many languages and is now recognized around the world. How the telephone works is all modern telephones have a microphone to speak into, an earphone or speaker which reproduces the voice of the other person, a ringer which makes a sound to alert the owner when a call is coming in. The microphone and earphone are usually built into a headset which is held up to the face to talk. The keypad may be part of the headset or of a base unit to which the handset would be connected. A landline telephone is connected by a pair of wires to the telephone network, while a mobile

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