Wednesday, 8 June 2016

Inventions and Discoveries




1. Adding Machine - Blaise Pascal
2. Aero plane - Wright Brothers
3. Air Conditioner - Willis Haviland Carrier
4. Atom Bomb - Robert Oppenheimer
5. Aspirin - Felix Hoffman
6. Atomic Theory-Dalton
7. Ultra Sound Scan-Ian Donald
8. Antiseptic Surgery -Joseph Lister
9. Petrol Engine - Karl Benz
10. Blood Group - Karl landsteiner
11. Barometer - Torricelli
12. Bicycle - Mac Millan
13. Braily system - Louis Braille
14. Circulation of Blood - William Harvey
15. Computer - Charles Babbage
16. Cinema - Lumiere Brothers
17. Crescograph - J.C.Bose
18. C.T.Scan - Godfrey Hounsefield
19. Cholera Bacillus - Robert Koch
20. DDT - Dr.Paul Muller
21. Dynamite - Alfred Nobel
22. Electric battery - Volta
23. Electricity - Faraday
24. Electron - J.J.Thomson
25. Fountain Pen - Waterman
26.Gramaphone - Thomas Alva Edison
27.Insulin - F.Banting$ Best
28. Law of Gravitation - Issac Newton
29. Law of Heredity - G.Mendal
30. Laser - Theodore Maiman
31. Lift - Elisha G Otis
32. Logarithm - John Napier
33. Mouse - Douglass Engelbart
34. MRI Scan - Raymond V. Damadian
35. Microphone - Janssen
36. Neon - William Ramsay
37. Oxygen - J.B.Priestly
38. Penicillin - Alexander Fleming
39. Powerloom - Cart.Wright
40. Printing - Guttenburg
41. Revolver - Colt
42- Refrigerator - James Harrison
43. Safety pin - Walter Hunt
44. Sewing Machine - Barthelling Thimonnier
45. Steam Engine - James watt
46. Stethescope - Rene Laennec
47. Super Computer - Seymour Cray
48. Telescope - Galileo
49. Tv - J.L.Baird
50. Telephone - Alexander Graham Bell
51. Theory of Relativity - Albert Einstein
52. Tyre - Dunlope
53. Vulcanisation - Charler Good Year
54. Radio - Marconi

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Prepared By
Veena V
Student preparing for KPSC exams
Haripad
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