CSS General Abilities Online Entry Test With Answers

CSS General Abilities Online Entry Test

Sr. # Questions Answers Choice
1 Safety matches was invented by Levi strauss Benjamin franklin Peter goldmark J.E.Lundstrom
2 Sodium was discovered by Sir humphry davy James watson john bardeen john von neumann
3 Spinning frame was invented by charles macintosh Antoine joseph sax Samuel morse Sir richard arkwright
4 Stethoscope was invented by William shockley Tim berners lee Chester carlson William stockes
5 The electro-cardiograph was invented by B.F Goodrich Gottlieb Daimler Karl Benz William Einthoven
6 The existence of isotopes was discovered by Emil kraepelin Trofim Lysenko Frederick Soddy Francis Galton
7 The four blood group were discovered by Richard feynman Karl landsteiner Alfred wegener Stephen Hawking
8 The laws of floating bodies was discoverd by Pierre Simon de Laplace Archimedes Edwin Hubble Joseph J. Thomson
9 The nuclear reaction was invented by Enrico Ferni Eduard jenner Alexander fleming Albert einstein torricelli
10 The refrigerator was invented by J perkins Alexander fleming Albert einstein Benjamin franklin
11 The revolver was invented by Eduard jenner Alexander fleming Albert einstein Samuel Colt
12 The steam engine was invented by William stockes J.E Lundstrom Sir joseph Swann James watt
13 The system for writing by blind people was invented by Louis braille Henry bacquerel Sir j,a fleming Dr. charles h. townes
14 Vulcanised rubber was invented by Charles goodyear William stockes J.E Lundstrom Sir joseph swann
15 Which famous inventor ranks second in the number of patents registered? Thomas alva edison James newton Leonardo da vinci Jacques Cousteau
16 Whic one of the following was to be discovred first in the chromosphere of the sun Helium Neon Xenon Krypton
17 Who developed the small pox vaccination? Eduard jenner Alexander fleming Albert einstein None of these
18 Who invented polio vaccine? Albert Sabin Burkholder Luise Pasture Jonas Salk
19 Who invented Radar? Henrey backquerel Max planck Robert Watson watt Humpherey Davy
20 Who invented the railway engine? Charles Babbage Lsaac newton James Wart George Stephenson
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