Hi friends, here are some of the Important Inventions
and Discoveries for SSC CGL Exam 2017
|
Inventions/Discoveries
|
Name of the Scientist/Person
|
|
Adding Machine
|
Pascal
|
|
Aeroplane
|
Wright brothers
|
|
Air Brake
|
George Westinghouse
|
|
Air Pump
|
Otto von Guericke
|
|
Airship (rigid)
|
G. Ferdinand Von Zeppelin
|
|
Aniline Dyes
|
Hoffman
|
|
Antiseptic Surgery
|
Lord Joseph Lister
|
|
Arc Lamp
|
C. F. Brush
|
|
Archimedean Screw
|
Archimedies
|
|
Atom
|
Neils Bohr
|
|
Atomic Number
|
Mosley
|
|
Atomic Physics
|
Enrico Fermi
|
|
Atomic Structure
|
Bohr and Rutherford
|
|
Atomic Theory
|
Dalton
|
|
Automatic gearbox
|
Hermann Fottinger
|
|
Automobile
|
Daimler
|
|
Automobiles using gasoline
|
Karl Benz
|
|
Avogadro’s Hypothesis
|
Avogadro
|
|
Bacteriology
|
Robert Koch
|
|
Bacteriophage
|
Max Delbruck
|
|
Bakelite
|
Leo H Baekeland
|
|
Balloon
|
Jacques and Joseph Montgolfier
|
|
Ball-Point Pen
|
John J. Loud
|
|
Barometer
|
Evangelista Torricelli
|
|
Behaviorism
|
B. F. Skinner
|
|
Beri – Beri
|
Eijkman
|
|
Bicycle
|
Kirkpatrick Macmillan
|
|
Bicycle Tyre
|
J.B. Dunlop
|
|
Bifocal Lens
|
Benjamin Franklin
|
|
Binomial Nomenclature
|
Carl Linnaeus
|
|
Biogenetic Principle
|
Ernst Haeckel
|
|
Bismuth
|
Valentine
|
|
Blood Circulation
|
Harvey
|
|
Blood Groups
|
Karl Landsteiner
|
|
Bomb
|
Edward Teller
|
|
Boson
|
S.N.Bose
|
|
Boyle’s law
|
Boyle
|
|
Braille
|
Louis Braille
|
|
Breaking up the Nucleus of an atom
|
Rutherford
|
|
Calculating machine
|
Pascal
|
|
Camera
|
George Eastman
|
|
Carburetor
|
Gottlieb Daimler
|
|
Carburettor
|
Gottlieb Daimler
|
|
Cash register
|
William Burroughs
|
|
Cell Doctrine
|
Rudolf Virchow
|
|
Celluloid
|
A.Parker
|
|
Cement
|
Joseph Aspdin
|
|
Cenema
|
A.L. and J.L. Lumiere
|
|
Centrigrade scale
|
A. Celsius
|
|
Chemical Structure
|
August Kekule
|
|
Chemotherapy
|
Paul Ehrlich
|
|
Child Development
|
Jean Piaget
|
|
Chloroform
|
James Harrison and James Young Simpson
|
|
Cholera Bacillus
|
Robert Koch
|
|
Chromosomal Theory of Heredity
|
Thomas Hunt Morgan
|
|
Chronometer
|
John Harrison
|
|
Cine camera
|
Friese-Greene
|
|
Cinematograph
|
Thomas Alva Edison
|
|
Cinematography
|
Thomas Alva Edison
|
|
Circulation of the Blood
|
William Harvey
|
|
Classical Field Theory
|
Michael Faraday
|
|
Clock (machanical)
|
Hsing and Ling-Tsan
|
|
Clock (pendulum)
|
C. Hugyens
|
|
Coloured Photography
|
Lippman
|
|
Computer
|
Charles Babbage
|
|
Continental Drift
|
Alfred Wegener
|
|
Cosmic Rays
|
R.A.Millikan
|
|
Crescograph
|
J.C.Bose
|
|
Crystal Dynamics
|
C.V.Raman
|
|
Cyclotron
|
Lawrence
|
|
D.D.T.
|
Dr.Paul Muller
|
|
Deciphering the genetic code
|
Dr.Hargobiad Khorana
|
|
Deuterium (Heavy Water)
|
H.C.Urey
|
|
Diesel Engine
|
Rudolf Diesel
|
|
Diesel Oil Engine
|
Rudolf Diesel
|
|
Difference engine
|
Charles Babbage
|
|
Electrons
|
J.J.Thomson
|
|
Laws of Planetary Motion
|
Kepler
|
|
North Pole
|
Robert Peary (1909)
|
|
Solar System
|
Copernicus (1540)
|
|
South Pole
|
Amundson (1912)
|
|
Specific Gravity
|
Archimedes
|
|
West Indies
|
Columbus (1492)
|
|
Drinker’s Chamber of Iron Lung
|
Dr.Philip Drinker
|
|
Dynamical theory of Heat
|
Lord Kelvin
|
|
Dynamite
|
Alfred B. Nobel
|
|
Dynamo
|
Michael Faraday
|
|
Effect of Pressure on trough bodies
|
Meghnad Saha
|
|
Eightfold Way
|
Murray Gell-Mann
|
