General Knowledge Questions

Q:

Exposure to sunlight helps a person improve his health because

A) the infrared light kills bacteria in the body B) resistance power increases
C) the pigment cells in the skin get stimulated and produce a healthy tan D) the ultraviolet rays convert skin oil into Vitamin D
 
Answer & Explanation Answer: D) the ultraviolet rays convert skin oil into Vitamin D

Explanation:
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Filed Under: General Awareness

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Q:

‘Kala Namak rice’ or Buddha Rice is associated with which Indian state?

 

A) Andhra Pradesh B) Bihar
C) Uttar Pradesh D) Telangana
 
Answer & Explanation Answer: C) Uttar Pradesh

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Filed Under: Indian Geography
Exam Prep: Bank Exams

2 38649
Q:

Complete the following sentence with the most appropriate option.

 

Solar energy ____ generates more power than wind energy.

 

A) sometimes B) never
C) always D) often
 
Answer & Explanation Answer: A) sometimes

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Electron configuration of cobalt 2+?

Answer

The s,p,d,f configuration for cobalt (Co) is 1s22s22p63s23p64s23d7, determined by the position of the element on the periodic table. The electron configuration for Cobalt at ground state would simply be Co: [Ar] 4s23d7.


The electron configuration of Cobalt will end in d block as Cobalt is an inner transition metal. Cobalt is in the 7th column of the d block and therefore has 7 d electrons d7.

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Subject: Chemistry Exam Prep: AIEEE
Job Role: Analyst

61 38398
Q:

Match the characteristics with their market structure:

(a) MR = MP
(b) Elasticity of demand depends on pricing policies of rivals

 

A) (a) Pure Monopoly, (b) Monopolistic competition B) (a) Pure competition, (b) Oligopoly
C) (a) Pure competition, (b) Pure Monopoly D) (a) Pure Monopoly, (b) Oligopoly
 
Answer & Explanation Answer: B) (a) Pure competition, (b) Oligopoly

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 38394
Q:

A computer consists of

A) motherboard B) hard disk drive
C) central processing unit D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

A computer system consists of a computer case, a power supply unit, a motherboard, a central processing unit (CPU), main memory, and a hard disk drive.

Input devices include a keyboard, mouse, microphone, video camera, and image scanner.

Output devices include a monitor, speakers, and a printer.

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

86 38365
Q:

How did the Lakshadweep islands of group originate?

 

A) Volcanic origin B) Soil Deposition
C) Coral origin D) No option is correct
 
Answer & Explanation Answer: C) Coral origin

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

Which of the following has no Skeleton at all?

A) Star fish B) Sponge
C) Jelly fish D) Silver fish
 
Answer & Explanation Answer: C) Jelly fish

Explanation:
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Filed Under: Animals and Birds

440 38310