Very important inventions related Gk questions for SSC CGL-13 series #9

10 months ago 5582 Views

Important gk questions and answers, important current Gk questions, ssc questions, ssc important questions, forest department gk questions, General knowledge questions and answers.
Important inventions related Gk questions

 1. For over 500 years, paper was only available and sold as single sheets. In 1902, an inventive Australian used half size sheets of paper, a bit of glue and cardboard to create the what?
A. Notepad
B. Calendar
C. Notice Board
D. Telephone Book



2. Who developed the idea of Crop Rotation?
A. Potato Peterson
B. Turnip Townsend
C. Cabbage Carlson
D. Swede Svenson



3. CORN FLAKES – Who made them first?
A. Nabisco B. Kellogg
C. Quaker D. Archers



4. William Frederick is credited with the invention of the modern frisbee in the mid 1950’s. In 1957 the Wham-O Company bought his idea and the rest is history. They named the toy after William Frisbie who was a ________?
A. Pie maker
B. Owner of a pizza parlor
C. Student at Yale
D. Ceramic plate designer


5. Which insurance salesman invented the fountain pen in 1884?
A. Lewis Edson Waterman
B. Sir William Grove
C. Charles Kettering
D. George Fountain



6. When was the first elevator built?
A. 1743 B. 1739
C. 1760 D. 1785


7. What charge card, developed in 1950, was the first to be accepted nationally in the US?
A. Visa B. Discover
C. MasterCharge D. Diner’s Club


8. What Enrico Fermi invented?
A. X ray machine
B. Betatron
C. Cyclotron
D. Nuclear reactor



9. Which of the following was first patented by an Australian in 1889?
A. Electric Drill
B. Electric Shaver
C. Electric Fence
D. Electric Heater



10. Who among the following invented the small pox vaccine?
A. Robert Koch
B. Edward Jenner
C. Robert Hooke
D. Louis Pasteur



11. What George Westinghouse invented?
A. Light bulb
B. Electric razor
C. Refrigerator
D. Railway air brakes



12 Who is the only U.S. President to invent and patent something?
A. Abraham Lincoln
B. Theodore Roosevelt
C. Thomas Jefferson
D. Rutherford B. Hayes


13. What treat was invented by 11-year-old Frank Epperson in 1905?
A. Popsicle
B. Banana split
C. Cotton candy
D. Cracker Jacks



14. When was Milk Tray first introduced?
A. 1915 B. 1934
C. 1923 D. 1942



15. When was the toothbrush invented?
A. 1770 B. 1765
C. 1790 D. 1742



16.. What item of apparel was invented by Ellery Chun, a Hawaiian clothing merchant, in 1931?
A. String bikini
B. Muumuu
C. Aloha shirt
D. Capri pants



17. Who invented Fountain Pen?
A. John J. Loud
B. Sir Frank Whittle
C. Lewis E. Waterman
D. Kirkpatrick Macmillan


18. Who invented the BALLPOINT PEN?
A. Biro Brothers
B. Waterman Brothers
C. Bicc Brothers
D. Write Brothers



19. In which decade was the first solid state integrated circuit demonstrated?
A. 1950s B. 1960s
C. 1970s D. 1980s

20. What J. B. Dunlop invented?
A. Pneumatic rubber tire
B. Automobile wheel rim
C. Rubber boot
D. Model airplanes

21 Which scientist discovered the radioactive element radium?
A. Isaac Newton
B. Albert Einstein
C. Benjamin Franklin
D. Marie Curie

22. When was barb wire patented?
A. 1874 B. 1840
C. 1895 D. 1900

23 What is the name of the CalTech seismologist who invented the scale used to measure the magnitude of earthquakes?
A. Charles Richter
B. Hiram Walker
C. Giuseppe Mercalli
D. Joshua Rumble

24 What Galileo invented?
A. Barometer
B. Pendulum clock
C. Microscope
D. Thermometer

25 This statesman, politican, scholar, inventor, and one of early presidents of USA invented the swivel chair, the spherical sundial, the moldboard plow, and the cipher wheel.
A. George Washington
B. Alexander Hamilton
C. John Adams
D. Thomas Jefferson


To stay updated download Examsbook andorid app now.

Read important articles by clicking these tabs.

You may also like

About author

Exams guru

he is keen observer of all govt exams. He loves to write articles and offer advice to students.

Read more articles

  Report Error : Very important inventions related Gk questions for SSC CGL-13 series #9

Please Enter Message
Error Reported Successfully