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

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 discovered antiseptic surgery?

Question 1 of 20

2. Who invented Optical fiber?

Question 2 of 20

3. What did Madam Curie discovered?

Question 3 of 20

4. Who invented motorcycle?

Question 4 of 20

5. Who invented the Microprocessor?

Question 5 of 20

6. Who discovered the neutron?

Question 6 of 20

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

Question 7 of 20

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

Question 8 of 20

9. The theory of mutation was given by?

Question 9 of 20

10. Who invented the lift?

Question 10 of 20

11. Who invented the Cellophane?

Question 11 of 20

12. Who invented the Polio Vaccine (Oral)?

Question 12 of 20

13. The wonder drugĀ Penicillin was discovered by?

Question 13 of 20

14. Who invented Jet engine?

Question 14 of 20

15. Which one of the following scientists made Nylon?

Question 15 of 20

16. Streptomycin was discovered by __________ ?

Question 16 of 20

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

Question 17 of 20

18. Who invented the hydrogen bomb?

Question 18 of 20

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

Question 19 of 20

20. Who discovered the blood groups of man?

Question 20 of 20


You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.


  1. question no 10 answer is wrong ,right is Wallace Carothers. ap log plz answer correct likha krai humme proplem hoti hai br br search kro ,kai jo ap log right tick krhai ho wo hai bhi ya nhi plzzzzzzz

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