General Knowledge Questions

Q:

Which of the following foods does not support bacterial growth?

A) Raw carrots B) Sauted onions
C) Refried beans D) Cooked rice
 
Answer & Explanation Answer: A) Raw carrots

Explanation:

Cooked food create an enabling environment for bacteria to grow because of their moisture content & of the normal temperature of the food. 

raw_food_vs_cooked_food1591419246.png image

Raw food does not offer suitable conditions for bacteria growth. 

 

Hence, from the given options raw carrots does not support bacterial growth.

 

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Filed Under: General Science
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18 18686
Q:

India is not a member of 

A) G - 20 B) G - 8
C) SAARC D) U.N
 
Answer & Explanation Answer: B) G - 8

Explanation:
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Filed Under: World Organisations

38 18664
Q:

In Indian Polity, the executive is subordinate to the

A) Judiciary B) Legislature
C) Election Commission D) Union Public Service Commission
 
Answer & Explanation Answer: B) Legislature

Explanation:
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Filed Under: Indian Politics

36 18643
Q:

Which city is known as 'Gold capital of the world' ?

A) Johannesburg B) Paris
C) Dubai D) Saudi
 
Answer & Explanation Answer: A) Johannesburg

Explanation:
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Filed Under: World Geography
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90 18639
Q:

The gases used in different types of welding would include

A) oxygen and hydrogen B) oxygen and acetylene
C) oxygen, acetylene and argon D) oxygen, hydrogen, acetylene and nitrogen
 
Answer & Explanation Answer: B) oxygen and acetylene

Explanation:
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98 18626
Q:

Which one of the following scripts of ancient India was written from right to left ?

A) Brahmi B) Kharoshti
C) Nandnagari D) Sharada
 
Answer & Explanation Answer: B) Kharoshti

Explanation:

The Kharoshi script is an ancient script used by the ancient Gandhara culture of South Asia primarily in modern-day Afghanistan and Pakistan to write the Gandhari language (a dialect of Prakrit) and the Sanskrit language.

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Filed Under: Indian History
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32 18599
Q:

Which solution is most concentrated?

A) 6 g of solute in 10 ml of solution B) 20.5 g of solute in 50 ml of solution
C) 30 g of solute in 120 ml of solution D) 2.6 g of solute in 2 ml of solution
 
Answer & Explanation Answer: D) 2.6 g of solute in 2 ml of solution

Explanation:

A concentrated solution will contain the most solute molecules per solvent molecules.

Here in the given options,

1)  6/10 = 0.6

2) 20.5/50 = 0.41

3) 30/120 = 0.25

4) 2.6/2 = 1.3

 

Hence, option D) is most concentrated.

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Filed Under: Chemistry
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21 18500
Q:

Which is the second most abundant metal in the earth's crust ?

A) Iron B) Aluminium
C) Copper D) Zinc
 
Answer & Explanation Answer: A) Iron

Explanation:
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57 18500