Inventions And Discoveries Test Online Question And Answers
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Inventions and Discoveries Test Online

Test Name Inventions and Discoveries Test Online
Subject General Knowledge
Test Type Mcqs
Total Question 15
Total Marks 30
Total Time 15 Mints
Test Help For
  • General Knowledge
  • Current Affairs
  • Medical & Engineering Test
  • Admission Test

An invention is creating something totally new with one’s own ideas and development. Creating all the material into something with the concepts of + − × and ÷ is what invention is all about. A discovery is recognizing something that already exists for the first time, that nobody has found before.

Inventions and Discoveries Test Online Question and Answers

Basic Science

1. Name the inventor of Braille Printing?

Question 1 of 15

2. John Barden and Brattin is famous for his invention:

Question 2 of 15

3. Which of the following is the invention of Franklin?

Question 3 of 15

4. Electric Automobile is the invention of:

Question 4 of 15

5. Which of the following inventions is invented by Chain?

Question 5 of 15

6. What is invented by Babbage?

Question 6 of 15

7. Name the inventor of Airplane with motor?

Question 7 of 15

8. Telephone is invented by:

Question 8 of 15

9. Who invented the Air-conditioning?

Question 9 of 15

10. Salinometer is a type of:

Question 10 of 15

11. Who invented the gas burner?

Question 11 of 15

12. What is invented by Kettering?

Question 12 of 15

13. Experimental Airplane was invented by:

Question 13 of 15

14. Atomic bomb was invented by:

Question 14 of 15

15. Chronometer is an extremely accurate clock that is especially used in navigation. Name the inventor of the instruments?

Question 15 of 15


 

 

 

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