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General Knowledge Objective Questions
{ Discoveries and Inventions }
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General Knowledge
// Discoveries and Inventions
1. Who invented optical fibre?
A. Samuel Cohen
B. Narinder Kapany
C. Percy L.Spencer
D. T.H. Mairnah
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2. Who invented Radar?
A. J. H. Van Tassel
B. Wilhelm K. Roentgen
C. P. T. Farnsworth
D. A. H. Taylor and Leo C. Young
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3. Who produced the first automobile?
A. Gottleib Daimler
B. Henry Ford
C. Rudolf Diesel
D. Karl Benz
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4. Who was associated with the creation of Pentium Chip ?
A. Arun Netravalli
B. Sabeer Bhatia
C. C. Kumar Patel
D. Vinod Dham
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5. Who invented the video-tape?
A. Richard James
B. Charles Ginsberg
C. P.T. Farnsworth
D. Georges de Mestral
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6. Who invented the laser?
A. Sir Frank Whittle
B. Fred Morrisson
C. T.H. Maiman
D. Dr. Charles H. Jones
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7. Which company invented the transistor ratio ?
A. Sony
B. Grundig
C. Panasonic Telstra
D.
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