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List of Famous Discoveries and Inventions of Scientists Online Quiz Test 1

Test Instructions

Test Name : Discoveries and Inventions of Scientists Info Test
Subject : General Knowledge
Test Type : Mcqs
Total Question : 20
Total Marks : 40
Total Time : 20 Minutes

There have been several discoveries and inventions by various scientists that have changed the way we live in and think about the universe. Having information about them is really important as questions related to them are often asked in various general knowledge related written exams as well as interviews. So in order to help you in assessing and also improving you knowledge about this topic, given below is a free online test about famous discoveries and inventions.

List of Famous Discoveries and Inventions of Scientists Online Quiz Test 1

General Knowledge

1. Who invented Jet engine?

Question 1 of 20

2. Who invented the Microprocessor?

Question 2 of 20

3. Who discovered the blood groups of man?

Question 3 of 20

4. Who among the following received Noble Prize for unraveling the helical structure of proteins?

Question 4 of 20

5. Streptomycin was discovered by __________ ?

Question 5 of 20

6. Who invented the lift?

Question 6 of 20

7. Which of the following was invented in 895 by King Camp Gillette?

Question 7 of 20

8. Which one of the following scientists made Nylon?

Question 8 of 20

9. Who discovered the neutron?

Question 9 of 20

10. Which one of these was the first to observe ultra violet rays?

Question 10 of 20

11. Who invented the Polio Vaccine (Oral)?

Question 11 of 20

12. Who invented the hydrogen bomb?

Question 12 of 20

13. The theory of mutation was given by?

Question 13 of 20

14. Who invented motorcycle?

Question 14 of 20

15. The wonder drug Penicillin was discovered by?

Question 15 of 20

16. Who invented Optical fiber?

Question 16 of 20

17. What did Madam Curie discovered?

Question 17 of 20

18. Who discovered antiseptic surgery?

Question 18 of 20

19. Who discovered the law of attraction and repulsion between electric charges?

Question 19 of 20

20. Who invented the Cellophane?

Question 20 of 20


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One comment

  1. 45%…Bady

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