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Free download in PDF Discoveries and Inventions general awareness multiple choice questions(MCQs) and answers. These general knowledge(gk) quiz questions answers are very important for competitive exam preparations like ssc, upsc, railways, nda, psc etc.
(1)
Who build the first modern motorcar?
[A]
Daimler
[B]
Karl Benz
[C]
Henry Ford
[D]
Henry Austin
Comment
(2)
Bacteria was first discovered by
[A]
Louis Pasteur
[B]
Robert Koch
[C]
Robert Hooke
[D]
A. V. Leeuwenhoek
Comment
(3)
Who invented penicillin?
[A]
Dresser
[B]
Louis Pasteur
[C]
Edward Jenner
[D]
Alexander Fleming
Comment
(4)
Force of deflection was first discovered by
[A]
Ferrel
[B]
Koeppen
[C]
Coriolis
[D]
Thornthwaite
Comment
(5)
Who invented ‘Helicopter’?
[A]
Otis
[B]
Breguet
[C]
Cockrell
[D]
Frank Whittle
Comment
(6)
Who invented aeroplane?
[A]
Christian Huygens
[B]
Michael Faraday
[C]
Orville Wright and Wilbur Wright
[D]
Sir Frank Whittle
Comment
(7)
Who is the founder of quantum theory of radiation?
[A]
S. N. Bose
[B]
Plank
[C]
Bohr
[D]
Einstein
Comment
(8)
Who introduced the concept of “Stored Program”?
[A]
John Von Neumann
[B]
John Mauchly
[C]
Charles Babbage
[D]
Blaise Pascal
Comment
(9)
The study of Drugs and their action is known as
[A]
Pharmacy
[B]
Paleontology
[C]
Paleozoology
[D]
Pharmacology
Comment
(10)
Who is the inventor of the Web?
[A]
Ted Nelson
[B]
Mike Sendall
[C]
Bill Gates
[D]
Tim Berners-Lee
Comment
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