Science Quiz (General Questions)-20

Om Sri Ram  Om Sri Ram  Om Sri Ram

Pranjali Prabha 

Sarvajana sukhinobhavanthu

1. at What temperature Mercury melts?
  2. What is the atomic number of Hydrogen?

3. Which acid is there is tamarind?

4. At what  temperature oxygen boils?

5. What is the chemical formula for Nitric Acid?

6. Who is known in India as the earliest natural Scientists?

7. Who laid foundation for the development of Atomic Energy in India?

8. Who was the founder of Council of Scientific and industrial Research founded in 1942?

9 Which Scientist laid the foundation for chemical industries in India?

10. Which Indian scientist first became a Fellow of Royal Society of London ?

11. Who discovered the planet Uanus?

12. How for the planet Venus from Sun?

13. What is the diameter of the planet Pluto?

14. What is temperature of outer surface of Sun?

15. What is the mass of Sun?

16. Who ios the foamous ornithologist of India?

17. What birds are called flying jewels?

18. Which are the mammal birds?

19. Ostriches do not have teeth how can it grind food. 

20. Which bird in South India is worshipped?

21. Which frquency is used in telephones?

22. What is STD?

23. what are the main parts of a modern telephone?

24. How many kinds of brakes are used in cars?

25. Where and when was the first oil well drilled?

26. Which machine was teh first to have automatic control?

27. What was first manufacturd by the Bessemer process?

28. Which is the world's largest computer company?

29. Which country produces more cars?

30. Where and when was the nuclear power station build. 








Om Sri Raam 

1. at What temperature Mercury melts?
A. 39 degree C.

2. What is the atomic number of Hydrogen?
A. = 1 

3. Which acid is there is tamarind?
A. Actic acid.

4. At waht  tmep oxygen boils?
A. -118.8dedgree c. 

5. What is the chemical formula for Nitric Acid?
A. 

6. Who is known in India as the earliest natural Scientists?
A.. King jahangir

7. Who laid foundation for the development of Atomic Energy in India?
A. Homi Jahangir Bhabha.

8. Who was the founder of Council of Scientific and industrial Research founded in 1942?
A. Shanti Swaroop Bhatnagar.

9 Which Scientist laid the foundation for chemical industries in India?
A. Prefulla Chandra Ray

10. Which Indian scientist first became a Fellow of Royal Society of London ?
A. Adeshir Karshetji. 

11. Who discovered the planet Uanus?
A. Willian Herschel

12. How for the planet Venus from Sun?
A. 108.2 million kilometres. 

13. What is the diameter of the planet Pluto?
A. 2280 Km.

14. What is temperature of outer surface of Sun?
A. 10000. deg. f

15. What is the mass of Sun?
1.99 10 to the power of 30 Kg.

16. Who is the foamous ornithologist of India?
A. Salim Ali

17. What birds are called flying jewels?
A. Humming birds.

18. Which are the mammal birds?
A. Bats,.

19. Ostriches do not have teeth how can it grind food. 
A. it eats stone to grind food in its second stomach 

20. Which bird in South India is worshipped?
A. Garduda.

21. Which frequency is used in telephones?
 A. 400 to 4000 Hz

22. What is STD?
 A.Subscribers Trunk Dialling. 

23. what are the main parts of a modern telephone?
A. Transmitter or mouth piece 

24. How many kinds of brakes are used in cars?
 A. Two types, Disc brakes and Drum brakes.

25. Where and when was the first oil well drilled?
A. Pensylvania, USA, 1859 

26. Which machine was the first to have automatic control?
 A. Wind mill

27. What was first manufactured by the Bessemer process?
A. Steel

28. Which is the world's largest computer company?
A. Indternational Business Machines Corporaation.

29. Which country produces more cars?
 A. Japan

30. Where and when was the nuclear power station build. 
A. Russia, 1954.

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