You are currently viewing Invention and Inventor Question-Answer : Invention and Inventor GK Quiz

Invention and Inventor Question-Answer : Invention and Inventor GK Quiz

Is it important for aspirants to know Invention GK and Inventor GK (General Knowledge)? Yes, of course aspirants needs to know GK. Apart from all types of interviews, are any Competitive Exam and Entrance Test (WBCS, Railway, Bank, SSC, PSC, UPSC, CAT, GATE, GRE, MAT etc.) conducted without General Knowledge (GK) questions?  Of course not – almost all such exams have General Knowledge (GK) questions. But how to remember GK (General Knowledge)? Mind it  – Practice is the only way to remember GK (General Knowledge). So read Regular Invention GK and Inventor GK (General Knowledge) on “JOB SITE INDIA” website and practice Invention GK and Inventor GK Quiz. And never forget to give “Mock Test of GKToday”.

Invention GK and Inventor GK

Rule : At first click on the ‘Start’ button and read the question carefully. Each question has a number assigned and there are four answer options. Click the answer you want and you’ll know if the answer is correct or not. Then click on the ‘Next’ button and move on to the next question. That way, finish the whole question set and see your final score. Click on ‘Download PDF’ button to download PDF. 

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GK : Discover and Inventor

1 / 105

Who invented the “Electron”?

2 / 105

Who invented the “Digital Computer”?

3 / 105

Who invented the “Refrigerator”?

4 / 105

Who invented the “Barometer”?

5 / 105

Who invented the “LED Light”?

6 / 105

Who invented the “Mobile phone”?

7 / 105

Who invented hydrogen?

8 / 105

Who discovered “Neutron”?

9 / 105

Who invented the “Air Conditioner”?

10 / 105

Who invented “Television”?

11 / 105

Who invented “Radio”?

12 / 105

Who invented the “Laser”?

13 / 105

Who invented the “Submarine”?

14 / 105

Who invented the “Telephone”?

15 / 105

Who invented “Insulin”?

16 / 105

Who invented the “Ball Point Pen”?

17 / 105

Who invented “Ethernet”?

18 / 105

Who invented the “Thermo Flask”?

19 / 105

Who invented the “Ceiling Fan”?

20 / 105

Who invented the “CD”?

21 / 105

Who invented the “Electric Motor”?

22 / 105

Who invented the “Nuclear Reactor”?

23 / 105

Who invented the “Contact Lens”?

24 / 105

Who invented “Penicillin”?

25 / 105

Who invented the “Stamp”?

26 / 105

Who invented the “iPad”?

27 / 105

Who invented the “Stethoscope”?

28 / 105

Who invented the “Microscope”?

29 / 105

Who invented “Radiocarbon Dating”?

30 / 105

Who invented “Paper”?

31 / 105

Who invented the “Waterproof Raincoat”?

32 / 105

Who invented the “Fire Extinguisher”?

33 / 105

Who invented the “Periodic Table”?

34 / 105

Who invented “Logarithms”?

35 / 105

Who invented “Dynamite”?

36 / 105

Who invented the “Atomic Bomb”?

37 / 105

Who invented the “Calculator”?

38 / 105

Who invented the “Matchstick”?

39 / 105

Who invented “Remote Control”?

40 / 105

Who invented the “Steam Engine”?

41 / 105

Who invented the “Magnetic Tape”?

42 / 105

Who invented “Soda Water”?

43 / 105

Who invented the “Body Mass Index” (BMI)?

44 / 105

Who invented the “Plough”?

45 / 105

Who invented the “Canal”?

46 / 105

Who invented “Programming Language – C”?

47 / 105

Who invented the “X-ray”?

48 / 105

Who invented the “Balloon”?

49 / 105

Who invented the “Oral Polio Vaccine”?

50 / 105

Who invented the “Injection Polio Vaccine”?

51 / 105

Who invented the “Airplane”?

52 / 105

Who invented the “Radiator”?

53 / 105

Who invented the “Saxophone”?

54 / 105

Who invented the “Microwave Oven”?

55 / 105

Who invented the “Steam Locomotive”?

56 / 105

Who invented the “Hydrogen Bomb”?

57 / 105

Who invented “Chromatography”?

58 / 105

Who invented the “MP3 Player”?

59 / 105

Who invented the “Electric Battery”?

60 / 105

Who invented “Micro Neurosurgery”?

61 / 105

Who invented the “3D printer”?

62 / 105

Who invented “Aspirin”?

63 / 105

Who invented the “Adhesive Tape”?

64 / 105

Who invented the “Bifocal Lens”?

65 / 105

Who discovered the “Blood Group”?

66 / 105

Who invented “Tyres”?

67 / 105

Who invented “Celluloid”?

68 / 105

Who invented “Plastic”?

69 / 105

Who discovered the “Circulation of Blood”?

70 / 105

Who invented the “Mechanical Clock”?

71 / 105

Who invented the “Diesel Engine”?

72 / 105

Who invented the “Centigrade Scale”?

73 / 105

Who discovered “Chlorine”?

74 / 105

Who invented “Fan”?

75 / 105

Who invented the “Helicopter”?

76 / 105

Who invented the “Piano”?

77 / 105

Who invented the “Printing Press”?

78 / 105

Who discovered “Radium”?

79 / 105

Who invented the “Rocket Engine”?

80 / 105

Who invented the “Richter Scale”?

81 / 105

Who invented the “Synthesizer”?

82 / 105

Who invented the “Theory of Evolution”?

83 / 105

Who invented the “Xerox Machine”?

84 / 105

Who invented the “Hand Sanitizer”?

85 / 105

What is the name of the inventor of “WWW”?

86 / 105

Who invented “Java”?

87 / 105

Who invented “Bluetooth”?

88 / 105

Who invented the “keyboard”?

89 / 105

Who invented the C ++ language?

90 / 105

Who invented the “Fountain Pen”?

91 / 105

Who invented the “Electroscope”?

92 / 105

Who invented “Band Aid”?

93 / 105

Who invented “Basketball”?

94 / 105

Who invented “Braille for the Blind”?

95 / 105

Who invented the “Bunsen Burner”?

96 / 105

Who invented the “Neck Tie”?

97 / 105

Who invented the “Electric Bulb”?

98 / 105

Who invented the “Vacuum Pump”?

99 / 105

Who invented the “Geometric Compass”?

100 / 105

Who invented the “Crescograph”?

101 / 105

Watson & Creek are famous for what discovering?

102 / 105

Who invented the “Hard Disk Drive”?

103 / 105

Who invented “Cornflake Breakfasts”?

104 / 105

Who invented the Windows operating system?

105 / 105

Who invented “Karaoke machine”?

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Is it important for aspirants to know  GK (General Knowledge)? Yes, of course aspirants needs to know GK. Apart from all types of interviews, are any Competitive Exam and Entrance Test (WBCS, Railway, Bank, SSC, PSC, UPSC, CAT, GATE, GRE, MAT etc.) conducted without General Knowledge (GK) questions?  Of course not – almost all such exams have General Knowledge (GK) questions. But how to remember GK (General Knowledge)? Mind it  – Practice is the only way to remember GK (General Knowledge). So read Regular GK (General Knowledge) on “JOB SITE INDIA” website and practice GK Quiz. And never forget to give “Mock Test of GKToday”.

Is it important for aspirants to know GK (General Knowledge)? Yes, of course aspirants needs to know GK. Apart from all types of interviews, are any Competitive Exam and Entrance Test (WBCS, Railway, Bank, SSC, PSC, UPSC, CAT, GATE, GRE, MAT etc.) conducted without General Knowledge (GK) questions?  Of course not – almost all such exams have General Knowledge (GK) questions. But how to remember GK (General Knowledge)? Mind it  – Practice is the only way to remember GK (General Knowledge). So read Regular GK (General Knowledge) on “JOB SITE INDIA” website and practice GK Quiz. And never forget to give “Mock Test of GK Today”

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