General Knowledge Inventions in Physics Question #11752
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QWho invented/discovered Gramophone?

ID: #11752 Inventions in Physics 126 views
Question Info
#11752Q ID
ModerateDifficulty
Inventions in PhysicsTopic

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  • A Sir Ernest Swington
  • B Alan Hale & Thomas Bopp
  • C A.H. Taylor & Leo C. Young
  • D Thomas Alva Edison
Correct Answer

Explanation

Gramophone invented/discovered by Thomas Alva Edison in the year 1878 [Country: U.S.A.]

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