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

Maan AliLast Updated: January 29, 2021

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 the blood groups of man?

Question 1 of 20

2. Who invented Jet engine?

Question 2 of 20

3. Which one of the following scientists made Nylon?

Question 3 of 20

4. Who invented Optical fiber?

Question 4 of 20

5. Who invented the Microprocessor?

Question 5 of 20

6. Who discovered the neutron?

Question 6 of 20

7. Who discovered antiseptic surgery?

Question 7 of 20

8. The theory of mutation was given by?

Question 8 of 20

9. Who invented the Cellophane?

Question 9 of 20

10. Who invented the hydrogen bomb?

Question 10 of 20

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

Question 11 of 20

12. What did Madam Curie discovered?

Question 12 of 20

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

Question 13 of 20

14. Who invented the Polio Vaccine (Oral)?

Question 14 of 20

15. The wonder drug Penicillin was discovered by?

Question 15 of 20

16. Who invented motorcycle?

Question 16 of 20

17. Streptomycin was discovered by __________ ?

Question 17 of 20

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

Question 18 of 20

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

Question 19 of 20

20. Who invented the lift?

Question 20 of 20


 

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Maan AliLast Updated: January 29, 2021

Maan Ali

Hey there! I'm Maan Ali, your online test prep pal. Join me in the adventure of acing exams with ease. I'll share tricks, practice tests, and all you need to rock your studies. Let's make learning fun and success a sure thing!
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5 Comments

  2. 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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