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Candidates getting ready for different competitive examinations should be aware of the Inventions and Discoveries questions that are asked in the GK Section of Competitive Exams. Inventions and Discoveries earn the highest points because it doesn’t require additional computations or solutions for the questions it asks. So, getting a higher score for this section is simpler.
The list of inventions is provided in this article. Studying and including the list of inventions in the syllabus for competitive exams is very important. For every person on this planet, some scientists and their inventions have the potential to change our lives. Scientists and their inventions improve our quality of life and facilitate our work. Read this article to go through the list of Inventions, which will help in the preparation for upcoming competitive exams such as Railways, SSC, UPSC, Defence Exams (AFCAT, NDA, CDS ), and more.
Table of Contents
What are Inventions and Discoveries Questions?
Inventions and Discoveries is a type of in-depth question that are asked in various competitive examinations to test the candidate’s knowledge about the specific field of study. The questions are usually based on a subject that is related to world history, current affairs and current events and also contain various aspects from those fields. Furthermore, these questions on the list of inventions take into account all areas of the particular field of study. Learn more about scientist names and their inventions in the following article.
Practice Inventions and Discoveries Questions
Here we have listed out several questions to practice on scientist names and their inventions:
Question: What year did Wilhelm Schickard invent the automatic calculator?
A) 1623
B) 1725
C) 1800
D) 1854
Answer: A) 1623
Question: Who is credited with the invention of the air conditioner in 1902?
A) Willis Carrier
B) Rudolf Diesel
C) Alexander Parkes
D) Benjamin Franklin
Answer: A) Willis Carrier
Question: In which century did Leon Battista Alberti invent the anemometer?
A) 15th century
B) 16th century
C) 17th century
D) 18th century
Answer: A) 15th century
Question: Who is known as the inventor of animation?
A) J. Stuart Blackton
B) Thomas Edison
C) Alexander Graham Bell
D) Christopher Cockerell
Answer: A) J. Stuart Blackton
Question: Who is the scientist behind the invention of the atomic bomb in 1945?
A) Julius Robert Oppenheimer
B) Alfred B. Nobel
C) Thomas Edison
D) Igor Sikorsky
Answer: A) Julius Robert Oppenheimer
Question: What year did Dr. Felix Hoffman invent aspirin?
A) 1623
B) 1899
C) 1854
D) 1779
Answer: B) 1899
Question: The Wright brothers are credited with the invention of which mode of transportation in 1903?
A) Motorcycle
B) Bicycle
C) Airplane
D) Steam Ship
Answer: C) Airplane
Question: Who is the inventor of the adhesive tape in 1923?
A) Richard G. Drew
B) William S. Hadaway
C) Joseph F. Glidden
D) Alexander Parkes
Answer: A) Richard G. Drew
Question: Benjamin Franklin is associated with the invention of which optical device in 1779?
A) Telescope
B) Microscope
C) Bifocal Lens
D) Eyeglasses
Answer: C) Bifocal Lens
Question: Who invented the barometer in 1643?
A) Evangelista Torricelli
B) Johannes Gutenberg
C) Charles Richter
D) Wilhelm Schickard
Answer: A) Evangelista Torricelli
Question: The invention of barbed wire is credited to whom?
A) William Cullen
B) Karl Lansdsteiner
C) Joseph F. Glidden
D) Robert Fulton
Answer: C) Joseph F. Glidden
Question: In the 1900s, who discovered the blood groups?
A) Karl Lansdsteiner
B) Julius Robert Oppenheimer
C) Alexander Fleming
D) William Harvey
Answer: A) Karl Lansdsteiner
Question: Who is the inventor of the ballpoint pen?
A) John Loud
B) Petrache Poenaru
C) Christopher Latham Sholes
D) William Davenport
Answer: A) John Loud
Question: In 1888, John Boyd Dunlop invented which widely-used item?
A) Bicycle Tyres
B) Pedal Driven Bicycle
C) Electric Fan
D) Clock Mechanical
Answer: A) Bicycle Tyres
Question: Who is credited with inventing the celluloid in 1861?
A) Alexander Parkes
B) Wilhelm Schickard
C) Otto Wichterle
D) William Gilbert
Answer: A) Alexander Parkes
Question: The discovery of chloroform is associated with which scientist?
A) Sir James Young Simpson
B) Alexander Fleming
C) Christian Schonbein
D) Karl Lansdsteiner
Answer: A) Sir James Young Simpson
Question: Who was the inventor of the cine camera in 1889?
A) Wm. Friese-Greene
B) Thomas Edison
C) Alexander Graham Bell
D) Christopher Cockerell
Answer: A) Wm. Friese-Greene
Question: The circulation of blood was first described by which scientist in 1628?
A) William Harvey
B) Evangelista Torricelli
C) Zacharias Janssen
D) Sir James Young Simpson
Answer: A) William Harvey
Question: Who invented the mechanical clock in 1725?
A) Hsing and Ling-Tsan
B) Thomas Davenport
C) Wilhelm Schickard
D) Johannes Gutenberg
Answer: A) Hsing and Ling-Tsan
Question: Rudolf Diesel is associated with the invention of which engine in 1892?
A) Diesel Engine
B) Steam Engine
C) Jet Engine
D) Rocket Engine
Answer: A) Diesel Engine
Question: Who is credited with the invention of the centigrade scale in 1742?
A) Anders Celsius
B) Wilhelm Schickard
C) Galileo
D) Evangelista Torricelli
Answer: A) Anders Celsius
Question: Carl Wilhelm Scheele is associated with the discovery of which element in 1774?
A) Helium
B) Chlorine
C) Oxygen
D) Neon
Answer: B) Chlorine
Question: Alfred B. Nobel is known for inventing which explosive substance in 1867?
A) Dynamite
B) Gunpowder
C) Nitroglycerin
D) TNT
Answer: A) Dynamite
Question: Who invented the electric stove/cooker in 1896?
A) William S. Hadaway
B) Benjamin Franklin
C) Thomas Edison
D) Schuyler Wheeler
Answer: A) William S. Hadaway
Question: William Gilbert is credited with the invention of which scientific instrument in the 1600s?
A) Electroscope
B) Microscope
C) Telescope
D) Barometer
Answer: A) Electroscope
Question: The electric fan was invented by whom in 1882?
A) Schuyler Wheeler
B) William Gilbert
C) Richard G. Drew
D) William Davenport
Answer: A) Schuyler Wheeler
Question: Who is the inventor of the electric battery in 1800?
A) Volta
B) Thomas Edison
C) William Harvey
D) Otto Wichterle
Answer: A) Volta
Question: In 1852, Elisha G. Otis invented which safety device for vertical transportation?
A) Elevator
B) Escalator
C) Parachute
D) Helicopter
Answer: A) Elevator
Question: The DC electric motor was invented by whom in 1873?
A) Thomas Davenport
B) Rudolf Diesel
C) Nikola Tesla
D) William Sturgeon
Answer: A) Thomas Davenport
Question: Who is credited with the invention of the first practical synthesizer in 1964?
A) Dr. Robert Arthur Moog
B) Thomas Edison
C) Johannes Gutenberg
D) Christopher Latham Sholes
Answer: A) Dr. Robert Arthur Moog
List of Some Important Scientists and their Inventions and Discoveries
We present to you a list of inventions, in addition to the names of scientists and their inventions. We advise you to learn scientist names and their inventions well for upcoming government exams.
| Invention/Discovery | Name of the Inventor | Year of Invention |
| Automatic Calculator | Wilhelm Schickard | 1623 |
| Air Conditioner | Willis Carrier | 1902 |
| Anemometer | Leon Battista Alberti | 1450 |
| Atom Bomb | Julius Robert Oppenheimer | 1945 |
| Aspirin | Dr. Felix Hoffman | 1899 |
| Airplane | Wilber and Orville Wright | 1903to |
| Adhesive tape | Richard G. Drew | 1923 |
| Bifocal Lens | Benjamin Franklin | 1779 |
| Barometer | Evangelista Torricelli | 1643 |
| Barbed Wire | Joseph F. Glidden | 1873 |
| Blood Group | Karl Lansdsteiner | 1900s |
| Ball Point Pen | John Loud | — |
| Bicycle Tyres | John Boyd Dunlop | 1888 |
| Pedal Driven Bicycle | Kirkpatrick Macmillan | 1839 |
| Celluloid | Alexander Parkes | 1861 |
| Chloroform | Sir James Young Simpson | — |
| Cine Camera | Wm. Friese-Greene | 1889 |
| Circulation of blood | William Harvey | 1628 |
| Clock Mechanical | Hsing and Ling-Tsan | 1725 |
| Diesel Engine | Rudolf Diesel | 1892 |
| Centigrade Scale | Anders Celsius | 1742 |
| Chlorine | Carl Wilhelm Scheele | 1774 |
| Dynamite | Alfred B. Nobel | 1867 |
| Diesel Engine | Rudolf Diesel | 1895 |
| Electric stove/cooker | William S. Hadaway | 1896 |
| Electroscope | William Gilbert | 1600s |
| Electric Fan | Schuyler Wheeler | 1882 |
| Electric Battery | Volta | 1800 |
| Elevator | Elisha G. Otis | 1852 |
| Electric Motor (DC) | Thomas Davenport | 1873 |
| Electromagnet | William Sturgeon | 1824 |
| Fountain Pen | Petrache Poenaru | 1827 |
| Fluorine | André-Marie Ampère | 1810 |
| Gramophone | Thomas Edison | 1878 |
| Hydrogen | Henry Cavendish | 1766 |
| Helicopter | Igor Sikorsky | 1939 |
| Hovercraft | Christopher Cockerell | 1959 |
| Hot Air Balloon | Josef & Etienne Montgolfier | 1783 |
| Helium | Jules Janssen | 1868 |
| Insulin | Sir Frederick Banting | 1923 |
| Jet Engine | Hans Von Ohain | 1936 |
| Lightning Conductor | Benjamin Franklin | 1752 |
| Locomotive | George Stephenson | 1804 |
| Laser | Theodore Maiman | 1960 |
| Light Bulb | Thomas Edison | 1854 |
| Motorcycle | Gottlieb Daimler | 1885 |
| Microscope | Zacharis Janssen | 1590 |
| Microphone | Alexander Graham Bell | 1876 |
| Machine Gun | Richard Gatling | 1861 |
| Neon Lamp | Georges Claude | 1915 |
| Oxygen | Joseph Priestley | 1774 |
| Ozone | Christian Schonbein | 1839 |
| Piano | Bartolomeo Cristofori | 1700 |
| Printing Press | Johannes Gutenberg | 1440 |
| Parachute | Louis-Sebastien Lenormand | 1783 |
| Polio Vaccine | Jonas Edward Salk | – |
| Periodic Table | Dmitri Mendeleev | 1869 |
| Penicillin | Alexander Fleming | 1928 |
| Pacemaker | Rune Elmqvist | 1952 |
| Petrol for Motor Car | Karl Benz | 1885 |
| Refrigerator | William Cullen | 1748 |
| Radium | Marie & Pierre Curie | 1898 |
| Rubber (vulcanized) | Charles Goodyear | 1841 |
| Rocket Engine | Robert H. Goddard | 1926 |
| Radio | Guglielmo Marconi | 1894 |
| Richter Scale | Charles Richter | 1935 |
| Ship (Turbine) | Charles Parsons | 1894 |
| Steam Ship | Robert Fulton | 1807 |
| Steam Boat | Robert Fulton | 1786 |
| Submarine | Cornelis Drebbel | 1620 |
| Stethoscope | Rene Laennec | 1816 |
| Saxophone | Adolphe Sax | 1846 |
| Sewing Machine | Elias Howe | 1846 |
| Steam-Powered Airship | Henri Giffard | 1852 |
| Soft Contact lenses | Otto Wichterle | 1961 |
| Synthesizer | Dr. Robert Arthur Moog | 1964 |
| Thermometer | Galileo | 1593 |
| Theory of Evolution | Charles Darwin | 1858 |
| Typewriter | Christopher Latham Sholes | — |
| Transistors | John Bardeen, William Shockley & Walter Brattain | 1948 |
| Telephone | Graham Bell | 1874 |
| Valve. Radio | Sir J.A Fleming | 1904 |
| Vacuum Cleaner | Hubert Cecil Booth | 1901 |
| Vitamin A | Frederick Gowland Hpokins | 1912 |
| Vitamin B | Christiaan Eijkman | 1897 |
| Vitamin C | Albert Szent-Gyorgi | – |
| Vitamin K | Henrik Dam | 1929 |
| Vitamin E | Herbert McLean Evans & Katherine Scott Bishop | |
| Windshield wipers | Mary Anderson | 1903 |
| World Wide Web | Tim Berners Lee with Robert Cailliau | 1989 |
| X-ray | Wilhelm Conrad Roentgen | 1895 |
| Xerox Machine | Chester Carlson | 1928 |
Indeed, inventions and discoveries have greatly eased our lives. We owe everything to these inventions that have made the world a better place, from communication to transportation. What is even more significant, though, is that inventions serve as a constant source of motivation for both society at large and innovators themselves.
FAQs
Inventions and discoveries shape human progress by introducing new ideas, technologies, and knowledge. They contribute to the collective understanding of the world, drive innovation, and improve various aspects of life.
Three major discoveries include penicillin by Alexander Fleming, electricity by Benjamin Franklin, and the structure of DNA by James Watson and Francis Crick.
India has contributed innovations such as zero in mathematics, Ayurveda in medicine, and the concept of yoga, impacting mathematics, healthcare, and holistic well-being worldwide.
This was all about the “Inventions and Discoveries ”. For more such informative blogs, check out our Study Material Section, or you can learn more about us by visiting our Indian exams page.