GK
INVENTIONS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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When was the telephone invented?
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1847
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1876
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1960
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1870
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Explanation:
Detailed explanation-1: -Chronicling America: Historic American Newspapers. On March 7, 1876, Alexander Graham Bell successfully received a patent for the telephone and secured the rights to the discovery. Days later, he made the first ever telephone call to his partner, Thomas Watson.
Detailed explanation-2: -The telephone was first invented in 1876 by Alexander Graham Bell.
Detailed explanation-3: -Philipp Reis, 1861, constructed the first telephone, today called the Reis telephone. Alexander Graham Bell was awarded the first U.S. patent for the invention of the telephone in 1876.
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