List of Famous Discoveries and Inventions of Scientists Online Quiz Test 3

Maan AliLast Updated: January 29, 2021

Start your preparation for List of Famous Discoveries and Inventions of Scientists Online Quiz Test 3. This online test contains important MCQs from past papers. Attempting this test will help you prepare for Annual Exams and Entry Tests. Read the questions carefully and select the correct option below to see your result.

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 3

General Knowledge

1. Who discovered X rays?

Question 1 of 20

2. Which is the most abundant gas in the Earth's atmosphere?

Question 2 of 20

3. The velocity of light was first measured by ___________ ?

Question 3 of 20

4. Who among the following invented the steam engine?

Question 4 of 20

5. Where was gunpowder first invented?

Question 5 of 20

6. The telephone was invented by:

Question 6 of 20

7. Who formulated the electromagnetic theory?

Question 7 of 20

8. Who invented the Doctor's Thermometer?

Question 8 of 20

9. Who has been credited with the invention of television in 1926?

Question 9 of 20

10. Who discovered Uranus?

Question 10 of 20

11. Who invented typewriter?

Question 11 of 20

12. Which of the following pairs is incorrect?

Question 12 of 20

13. Who built the first fully practical airplane?

Question 13 of 20

14. Zero was invented by:

Question 14 of 20

15. Who invented the ball-point pen?

Question 15 of 20

16. Logarithm tables were invented by __________ ?

Question 16 of 20

17. Who was the founder of antiseptic medicine?

Question 17 of 20

18. Who invented dynamite?

Question 18 of 20

19. Who proposed the "Big Bang Theory"?

Question 19 of 20

20. In 1901, which piece of communication equipment invented by Gugliemo Marconi?

Question 20 of 20


 

Study Plan for List of Famous Discoveries and Inventions of Scientists Online Quiz Test 3

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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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