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  • Question
  • Magic Marker was invented by _______.


  • Options
  • A. Adolphe Sax
  • B. Albert Bruce Sabin
  • C. Sidney Rosenthal
  • D. Hyman George Rickover

  • Correct Answer
  • Sidney Rosenthal 

  • Tags: Bank Exams

    Inventions problems


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    • 1. Electric chair was invented by

    • Options
    • A. Alfred P. Southwick
    • B. Isaac Singer
    • C. Murasaki Shikibu
    • D. Hanaoka Seish
    • Discuss
    • 2. Electric tram was invented by?

    • Options
    • A. Fyodor Pirotsky
    • B. Arthur Pitney
    • C. Fritz Pfleumer
    • D. Stephen Perry
    • Discuss
    • 3. Who invented Television?

    • Options
    • A. J L Baird
    • B. Aristotle
    • C. James Clerk Maxwell
    • D. Nikola Tesla
    • Discuss
    • 4. Postage Meter was invented by

    • Options
    • A. Fyodor Pirotsky
    • B. Arthur Pitney
    • C. Fritz Pfleumer
    • D. Stephen Perry
    • Discuss
    • 5. Bacteria was discovered by

    • Options
    • A. Antonie van Leeuwenhoek
    • B. Belarus
    • C. Hugo de Vries
    • D. Robert Brown
    • Discuss
    • 6. Kaleidoscope was invented by ________.

    • Options
    • A. John Barber
    • B. Tim BernersLee
    • C. Alan Blumlein
    • D. David Brewster
    • Discuss
    • 7. Who Invented Ceiling fan?

    • Options
    • A. Lloyd Groff Copeman
    • B. Bartolomeo Cristofori
    • C. Leonardo da Vinci
    • D. Philip Diehl
    • Discuss
    • 8. Dynamite was invented by?

    • Options
    • A. Jean-Antoine Nollet
    • B. Alfred Nobel
    • C. Joseph Nicephore Niepce
    • D. Ted Nelson
    • Discuss
    • 9. Who invented EMail?

    • Options
    • A. Tim Berners-Lee
    • B. James Gosling
    • C. Vinton Cerf
    • D. VA Shiva Ayyadurai
    • Discuss
    • 10. General anaesthetic was invented by?

    • Options
    • A. Alfred P. Southwick
    • B. Isaac Singer
    • C. Murasaki Shikibu
    • D. Hanaoka Seish?
    • Discuss


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