Questions

Q:

When does fog usually form in inlets and bays?

Answer

Fog will form if the air temperature drops below the dew point, which is the capacity of the air to hold moisture in suspension. If the temperature drop far enough the moisture content will exceed saturation point, causing it to form visible water vapour.


It happens in the early mornings or late after noons.

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Subject: Indian Geography Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

5 9408
Q:

Among the following animals , the figures of which are found in the state emblem of india?

A) Bull, deer and eagle B) Deer and elephant
C) Elephant, Tiger and Bull D) Horse and Bull
 
Answer & Explanation Answer: D) Horse and Bull

Explanation:

Refer National symbols

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Filed Under: Animals and Birds

39 9401
Q:

Who was the modern world's first woman head of government ?

A) Indira Gandhi B) Sirimao Bandaru nayake
C) Isabel Peron D) Golda Mayor
 
Answer & Explanation Answer: B) Sirimao Bandaru nayake

Explanation:
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Filed Under: World History

9 9394
Q:

In terms of population which is the largest city of China?

 

A) Beijing B) Shanghai
C) Guanzhou   D) Shenzhen
 
Answer & Explanation Answer: B) Shanghai

Explanation:
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Filed Under: World Geography
Exam Prep: Bank Exams

0 9385
Q:

The outer electron configuration of Gd (Atomic No : 64) is

1. 4f75d16s2

2. 4f35d56s2

3. 4f85d06s2

4. 4f45d46s2

Answer

Answer : 1


 


Sol :


1. 4f75d16s2

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Subject: Chemistry Exam Prep: AIEEE

19 9382
Q:

Which bird can turn head around to look backward?

Answer

Owl

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100 9374
Q:

Orlon is a polymer of

A) Dacron B) Acrylonitrile
C) Polyamide Nylon D) None of the above
 
Answer & Explanation Answer: B) Acrylonitrile

Explanation:

The monomeric unit of orlon polymer is Acrylonitrile. Orlon is also known as Polyacrylonitrile (PAN). 

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

19 9370
Q:

Ethylene glycol is used as an antifreeze in a cold climate. Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at –6°C will be: (Kf  for water = 1.86 Kg/mol and molar mass of ethylene glycol = 62 kg/mol)

A) 204.60 g B) 304.30 g
C) 804.32 g D) 400.00 g
 
Answer & Explanation Answer: C) 804.32 g

Explanation:

Tf = kf.m 

for ethylene glycol in aq. solution

 Tf = kf wmol.wt × 1000wt. of solvent6 = 1.86 x w x 100062 x 4000

=> w = 800 g

 

So, the weight of solute should be more than 800 g.

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Filed Under: Chemistry
Exam Prep: AIEEE

8 9368