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Q:

Arithmometer was invented by

A) Evangelista Torricelli B) Charles Xavier Thomas
C) Edward Teller D) Gustav Tauschek
 
Answer & Explanation Answer: B) Charles Xavier Thomas

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Q:

Who invented Television?

A) J L Baird B) Aristotle
C) James Clerk Maxwell D) Nikola Tesla
 
Answer & Explanation Answer: A) J L Baird

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Q:

Piano was invented by ________.

A) John Barber B) Sir Henry Cole
C) Josephine Cochrane D) Bartolomeo Cristofori
 
Answer & Explanation Answer: D) Bartolomeo Cristofori

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Q:

Who Invented Electric Stove?

A) Lloyd Groff Copeman B) Bartolomeo Cristofori
C) Leonardo da Vinci D) Philip Diehl
 
Answer & Explanation Answer: A) Lloyd Groff Copeman

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Q:

Who discovered the Cholera causing germ?

A) Filippo Pacini B) Robert Koch
C) M. Laveran D) Felix Hoffman
 
Answer & Explanation Answer: A) Filippo Pacini

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Q:

Inventor of Instant Noodles was a citizen of which country?

A) China B) South Korea
C) Japan D) North Korea
 
Answer & Explanation Answer: C) Japan

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Q:

Who was the invertor of frozen foods?

A) Alfred Nobel B) Clarence Birdseye
C) Frank Whittle D) Ives McGaffey
 
Answer & Explanation Answer: B) Clarence Birdseye

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Q:

Who discovered Insulin?

A) Sir Alexander Fleming B) Frederick Banting
C) James Watt D) Sir F.G. Hopkins
 
Answer & Explanation Answer: B) Frederick Banting

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