General Awareness play a vital role in all Examination. we can expect Questions from different Topics.Here we have given Notes on List of Important Inventions & Inventors for SSC CGL Examinations 2019-20. Candidates those who are all preparing for the Examination can use this study material.
List of Important Inventions & Inventors
Invention
|
Inventor
|
| Television |
J.L. Baird |
| Radio |
Marconi |
| Telephone |
Alexander Graham Bell |
| Electricity |
Benjamin Franklin |
| Electric Light Bulb |
Thomas Edison |
| Thermometer |
Daniel Gabriel Fahrenheit |
| Radium |
Marie Curie |
| Telescope |
Galileo |
| Telegraph |
Pavel Schilling |
| Electromagnetic Theory |
Heinrich Hertz |
| Theory of Relativity |
Albert Einstein |
| X-rays |
Wilhelm Conrad Rontgen |
| Cosmic Rays |
R.A. Millikan |
| Automobile |
Ferdinand Verbiest |
| Penicillin |
Sir Alexander Fleming |
| Insulin |
Frederick Banting |
| Magnetic Tape |
Fritz Pfluemer |
| Raman Effect |
Sir C.V. Raman |
| Bohr |
Electron Theory |
| Boyle |
Boyle’s Law |
| Dalton |
Atomic Theory |
| Periodic Table |
Dmitri Mendeleev |
| Transformer and Electric Motor |
Michael Faraday |
| Geometry |
Euclid |
| Structure of Atom |
Ernest Rutherford |
| Law of Gases |
Gay Lussac |
| Electromagnetic Field |
James Clerk Maxwell |
| Motion of Planets |
Johannes Kepler |
| Principle of relativity |
Galileo Galilei |
| Newtons Law of Motion |
Galileo Galilei and Isaac Newton |
| Electron |
J.J. Thomson |
| Photon |
Albert Einstein |
| Theory of Atom |
John Dalton |
| Blood Groups |
Karl Landsteiner |
| Quantum Mechanics |
Max Born |
| Quantum Theory |
Max Plank, Niels Bohr, Albert Einstein |
| Law of Conservation of Mass |
Antoine Lavoisier |
| Age of the Earth |
C.C. Patterson |
| Heliocentrism |
Aristarchus of Samos |
| Heliocentric Model |
Nicolaus Copernicus |
| Periodic law |
Mendeleef |
| Venn Diagram |
John Venn |
| Vierner Scale |
Pierre Vernier |
| Atomic Number |
Mosley |
| Law of Motion & Gravitation |
Newton |
| Laws of Electrical Resistance |
Ohm |
| Nuclear Reactor |
Enrico Fermi |
| Fuel Cell |
William Robert Glove |
| Celluloid |
Alexander Parkes |
| Hydrogen Bomb |
Edward Teller |
| Computer Architecture |
John Von Neumann |
| Airplane |
Wright Brothers (Orville and Wilbur) |
| Steam Engine |
James Watt |
| Logarithms |
John Napier |
| Theory of Evolution |
Charles Darwin |
| Transformer |
Otto Blathy |
| Cinematography |
Edison |
| Stethoscope |
Rane Laennec |
| Thermo Flask |
Dewar |
| Battery |
Alessandro Volta |
| Barometer |
Evangelista Torricelli |
| Camera |
Steven Sasson |
| Analytical Engine |
Thomas Edison |
| Diesel Engine |
Rudolf Diesel |
| Helicopter |
Broquet |
| Dynamite |
Alfred Nobel |
| First Computer |
John Mauchly and J. Presper Eckert |
| Lift |
Otis |
| Guitar |
Adolph Rickenbacker |
| Light Emission Diode |
Nick Holonyak and Oleg Losev |
| Laser Printer |
Gary Starkweather |
| Mobile Phone |
Martin Cooper |
| Micro Scope |
Zacharias Janssen |
| Microwave Oven |
Percy Spencer |
| Printing Press |
Johannes Gutenberg |
| Video Games |
Ralph H. Baer |
| Google |
Larry Page |
| Mozilla |
Dave Hyatt and Blake Ross |
| Facebook |
Mark Zuckerberg |
| Twitter |
Evan Williams, Jack Dorsey, and Biz Stone |
| Microsoft |
Bill Gates and Paul Allen |
| Internet |
Vint Cerf |
| Email |
Shiva Ayyadurai |
| Apple Computers |
Steve Jobs |
| World Wide Web (WWW) |
Sir Tim Berners- Lee |
| IP Address |
Robert E. Kahn |
| Micro Processor |
Federico Faggin |
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