CSS General Abilities Topic 1 Basic Arithmetic With Answers

CSS General Abilities Topic 1 Basic Arithmetic

Sr. # Questions Answers Choice
1 The laws of floating bodies was discoverd by Pierre Simon de Laplace Archimedes Edwin Hubble Joseph J. Thomson
2 The nuclear reaction was invented by Enrico Ferni Eduard jenner Alexander fleming Albert einstein torricelli
3 The refrigerator was invented by J perkins Alexander fleming Albert einstein Benjamin franklin
4 The revolver was invented by Eduard jenner Alexander fleming Albert einstein Samuel Colt
5 The steam engine was invented by William stockes J.E Lundstrom Sir joseph Swann James watt
6 The system for writing by blind people was invented by Louis braille Henry bacquerel Sir j,a fleming Dr. charles h. townes
7 Vulcanised rubber was invented by Charles goodyear William stockes J.E Lundstrom Sir joseph swann
8 Which famous inventor ranks second in the number of patents registered? Thomas alva edison James newton Leonardo da vinci Jacques Cousteau
9 Whic one of the following was to be discovred first in the chromosphere of the sun Helium Neon Xenon Krypton
10 Who developed the small pox vaccination? Eduard jenner Alexander fleming Albert einstein None of these
11 Who invented polio vaccine? Albert Sabin Burkholder Luise Pasture Jonas Salk
12 Who invented Radar? Henrey backquerel Max planck Robert Watson watt Humpherey Davy
13 Who invented the railway engine? Charles Babbage Lsaac newton James Wart George Stephenson
14 Who invented the telephone? Thomas alva edison Galileo Alexander graham bell G. marconi
15 The statue of liberty is green because of: Green stone Oxidized brass Steel painted green Oxidized copper
16 The study of how people use tools to perform work and how people physically relate to their working environment is called Engineering Ergonomics Agronomy Physiology
17 The study of phenomena at very low temperature is called Heat transfer Morphology Crystallography cryogenics
18 The theory of relativity was brought forward by Louis victor de broglie Albert Einstein Carl linnaeus Jean piaget
19 The time taken by the sun to revolve around the center of our galaxy is 50 mn years 100 mn years 250 mn years 365 mn years
20 The uranium fuel used worldwide is mainly in the form of: U3O8 UO2 UF6 U metal
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