General Knowledge Questions

Q:

Which part of the female reproductive system prepares itself every month to receive and nurture the growing child?

A) Ovary B) Uterus
C) Vagina D) Cervix
 
Answer & Explanation Answer: B) Uterus

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams
Job Role: Bank Clerk

24 10139
Q:

Sound waves cannot travel in

A) Vacuum B) Water
C) Glass D) Hydrogen gas
 
Answer & Explanation Answer: A) Vacuum

Explanation:

A Sound wave needs a medium for propogation. Hence, Sound cannot travel through a vacuum.

A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in.

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

6 10133
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 10130
Q:

Prof. Amartya Sen has earned worldwide distinction in which of the following fields/areas

A) Economics B) Geology
C) Biochemistry D) Astrophysics
 
Answer & Explanation Answer: A) Economics

Explanation:
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Filed Under: Famous Personalities

20 10130
Q:

Deccan Education Society was founded by

deccan_education_society_was_founded_by1553511683.jpg image

A) Bal Gangadhar Tilak B) Jyotiba Phule
C) Firoz Shah Mehta D) Gopal Ganesh Agarkar
 
Answer & Explanation Answer: A) Bal Gangadhar Tilak

Explanation:

Deccan education society is an organization which runs 43 education establishments in Maharastra, Pune founded by Bal Gangadhar Tilak.

Deccan_Education_Society_was_founded_by11553511766.jpg image

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

8 10112
Q:

In a face centred cubic lattice, atom A occupies the corner positions and atom B occupies the face centre positions. If one atom of B is missing from one of the face centred points, the formula of the compound is

1) A2B5

2) A3B2

3) A2B3

4) A3B4

A) Option 1 B) Option 2
C) Option 3 D) Option 4
 
Answer & Explanation Answer: A) Option 1

Explanation:

 ZA  = 88  ; ZB = 52

So formula of compound is AB52 

i.e., A2B5.

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Filed Under: Chemistry
Exam Prep: AIEEE

13 10112
Q:

Which country accepted the policy of Dual Citizenship

A) India B) Canada
C) Australia D) U.S.A
 
Answer & Explanation Answer: D) U.S.A

Explanation:
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Filed Under: Indian Politics

19 10099
Q:

Bachendri Pal became famous for her grand success in the field of

A) Athletics Skiing B) Swimming
C) Mountaineering D) Journalism
 
Answer & Explanation Answer: D) Journalism

Explanation:
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Filed Under: Famous Personalities

17 10094