Famous Investors - General Knowledge Question and Answer
Q. Who invented the computer?
A. Charles Babbage
No: 2
Q. Who invented the laptop?
A. Osborne
No: 3
Q. Who invented the car?
A. Karl Benz
No: 4
Q. Who invented bluetooth?
A. Jaap Haartsen
No: 5
Q. Who invented camera?
A. Joseph Nicephore Niepce
No: 6
Q. Who invented electricity?
A. Benjamin Franklin
No: 7
Q. Who invented the wireless remote control?
A. Robert Adler
No: 8
Q. Who invented the windshield wiper blade?
A. Vasily Andreyev
No: 9
Q. Who invented canning (airtight food preservation)?
A. Nicolas Appert
No: 10
Q. Who invented the FM radio?
A. Edwin Howard Armstrong
No: 11
Q. Who invented the waterbed?
A. Neil Arnott
No: 12
Q. Who invented the modern digital computer?
A. John Vincent Atanasoff
No: 13
Q. Who invented the magnifying glass?
A. Roger Bacon
No: 14
Q. Who invented the video game console?
A. Ralph H. Baer
No: 15
Q. Who invented the electromechanical television, electronic color television?
A. John Logie Baird
No: 16
Q. Who invented the gas turbine?
A. John Barber
No: 17
Q. Who invented PVC?
A. Eugen Baumann
No: 18
Q. Who invented the wind - up radio?
A. Trevor Baylis
No: 19
Q. Who invented the Chanel No. 5?
A. Ernest Beaux
No: 20
Q. Who invented the pH meter?
A. Arnold O. Beckman
No: 21
Q. Who invented the telephone?
A. Alexander Graham Bell
No: 22
Q. Who invented the petrol - powered automobile?
A. Karl Benz
No: 23
Q. Who invented the first rocket - powered fighter aircraft, BI - 1 (together with Aleksei Mihailovich Isaev)?
A. Alexander Bereznyak
No: 24
Q. Who invented the World Wide Web with Robert Cailliau?
A. Tim Berners - Lee
No: 25
Q. Who invented the modern ballpoint pen?
A. Laszlo Biro
No: 26
Q. Who invented the stereo?
A. Alan Blumlein
No: 27
Q. Who invented the three - point seat belt?
A. Nils Bohlin
No: 28
Q. Who invented the snowmobile?
A. Joseph - Armand Bombardier
No: 29
Q. Who invented the Braille writing system?
A. Louis Braille
No: 30
Q. Who invented Cellophane?
A. Jacques E. Brandenberger
No: 31
Q. Who invented stainless steel?
A. Harry Brearley
No: 32
Q. Who invented the automatic handgun?
A. John Moses Browning
No: 33
Q. Who invented the lawnmower?
A. Edwin Beard Budding
No: 34
Q. Who invented paper?
A. C`ai Lun
No: 35
Q. Who invented Nylon?
A. Wallace Carothers
No: 36
Q. Who invented Peanut Butter?
A. George Washington Carver
No: 37
Q. Who invented corsets?
A. Roxey Ann Caplin
No: 38
Q. Who invented the first space station (Salyut) and Proton rocket (the most used heavy lift launch system)?
A. Vladimir Chelomey
No: 39
Q. Who invented the pressure suit?
A. Evgeniy Chertovsky
No: 40
Q. Who invented the neon lamp?
A. Georges Claude
No: 41
Q. Who invented the dishwasher?
A. Josephine Cochrane
No: 42
Q. Who invented the Hovercraft?
A. Christopher Cockerell
No: 43
Q. Who invented the Christmas card?
A. Sir Henry Cole
No: 44
Q. Who invented the revolver?
A. Samuel Colt
No: 45
Q. Who invented the Electric stove?
A. Lloyd Groff Copeman
No: 46
Q. Who invented the piano?
A. Bartolomeo Cristofori
No: 47
Q. Who invented the first steam - powered road vehicle?
A. Nicolas - Joseph Cugnot
No: 48
Q. Who invented the first artificial refrigerator?
A. William Cullen
No: 49
Q. Who invented or is at least credited for inventing eyeglasses in 1284?
A. Salvino D'Armate
Famous Investors - General Knowledge Question and Answer
Q. Who invented 3D holography?
A. Yuri Nikolaevich Denisyuk
No: 51
Q. Who invented the Thermos flask?
A. James Dewar
No: 52
Q. Who invented the Ceiling fan and the electric sewing machine?
A. Philip Diehl
No: 53
Q. Who invented the Diesel engine?
A. Rudolf Diesel
No: 54
Q. Who invented the Dolby noise - reduction system?
A. Ray Dolby
No: 55
Q. Who invented the ejection seat?
A. Anastase Dragomir
No: 55
Q. Who invented the ejection seat?
A. Anastase Dragomir
No: 56
Q. Who invented the first navigable submarine?
A. Cornelius Drebbel
No: 57
Q. Who invented the first practical pneumatic tyre?
A. John Boyd Dunlop
No: 58
Q. Who invented the telephone handset?
A. Cyril Duquet
No: 59
Q. Who invented Dual Cyclone bagless vacuum cleaner, incorporating the principles of cyclonic separation?
A. James Dyson
No: 60
Q. Who invented roll film?
A. George Eastman
No: 61
Q. Who invented the first monorail (horse - drawn)?
A. Ivan Elmanov
No: 62
Q. Who invented the implantable pacemaker?
A. Rune Elmqvist
No: 63
Q. Who invented the the computer mouse?
A. Douglas Engelbart
No: 64
Q. Who invented the microprocessor?
A. Federico Faggin
No: 65
Q. Who invented the nuclear reactor?
A. Enrico Fermi
No: 66
Q. Who invented the two - way radio?
A. Reginald Fessenden
No: 67
Q. Who invented the contact lens?
A. Adolf Gaston Eugen Fick
No: 68
Q. Who invented the Geiger counter?
A. Hans Wilhelm Geiger
No: 69
Q. Who invented the Guillotine, a device for human decapitation?
A. Joseph - Ignace Guillotin
No: 70
Q. Who invented the first anti - cholera and anti - plague vaccines?
A. Waldemar Haffkine
No: 71
Q. Who invented the synthetic diamond?
A. Tracy Hall
No: 72
Q. Who invented the flush toilet?
A. John Harington
No: 73
Q. Who invented the liquid crystal display (LCD)?
A. George H. Heilmeier
No: 74
Q. Who invented radio telegraphy, electromagnetic radiation?
A. Heinrich Hertz
No: 75
Q. Who invented the postage stamp?
A. Rowland Hill
No: 76
Q. Who invented Aspirin?
A. Felix Hoffmann
No: 77
Q. Who invented the LED (Light Emitting Diode)?
A. Nick Holonyak
No: 78
Q. Who invented cocoa powder, cocoa butter, chocolate milk?
A. Coenraad Johannes van Houten
No: 79
Q. Who invented the radio telescope?
A. Karl Guthe Jansky
No: 80
Q. Who invented the cornflake breakfasts?
A. John Harvey Kellogg
No: 81
Q. Who invented the knapsack parachute, drogue parachute?
A. Gleb Kotelnikov
No: 82
Q. Who invented the Kevlar?
A. Stephanie Kwolek
No: 83
Q. Who invented the stethoscope?
A. René Laennec
No: 84
Q. Who invented the milk separator and the milking machine?
A. Gustav de Laval
No: 85
Q. Who invented radiocarbon dating?
A. Willard Frank Libby
No: 86
Q. Who invented the hang glider?
A. Otto Lilienthal
No: 87
Q. Who invented the waterproof raincoat, life vest?
A. Charles Macintosh
No: 88
Q. Who invented the fire extinguisher?
A. George William Manby
No: 89
Q. Who invented margarine?
A. Hippolyte Mège - Mouriès
No: 90
Q. Who invented the telegraph?
A. Samuel Morse
No: 91
Q. Who invented dynamite?
A. Alfred Nobel
No: 92
Q. Who invented the blowtorch?
A. Carl Rickard Nyberg
No: 93
Q. Who invented the Atomic bomb?
A. J. Robert Oppenheimer
No: 94
Q. Who invented the seismometer?
A. Luigi Palmieri
No: 95
Q. Who invented Coca - Cola?
A. John Pemberton
No: 96
Q. Who invented soda water?
A. Joseph Priestley
No: 97
Q. Who invented the Richter magnitude scale?
A. Charles Francis Richter
No: 98
Q. Who invented the X - ray machine?
A. Wilhelm Conrad Röntgen
No: 99
Q. Who invented the microwave oven?
A. Percy Spencer
No: 100
Q. Who invented blue jeans?
A. Levi Strauss
