Questions

Q:

Which is the largest coal producing country in the World?

A) India B) China
C) Russia D) New-zealand
 
Answer & Explanation Answer: B) China

Explanation:

China has been by far the biggest coal producing country over the last three decades. The country produced about 3.6 billion tonnes (Bt) of coal in 2012 accounting for over 47% of the world's total coal output.

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Q:

The most abundant gas in the atmosphere is

A) Nitrogen B) Argon
C) Oxygen D) Helium
 
Answer & Explanation Answer: A) Nitrogen

Explanation:

The atmosphere is a mixture of several gases. Nitrogen is the most abundant gas in the atmoshere and oxygen is next to it. It is 78% in the atmosphere and 21% is oxygen. Remaining 1% is all other gases like argon, hydrogen, neon, etc...

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which of the following causes adiabatic temperature changes in atmosphere?

A) Deflection and advection B) Latent heat of condensation
C) Expansion and compression of the air D) Partial absorption of solar radiation by the atmosphere
 
Answer & Explanation Answer: C) Expansion and compression of the air

Explanation:

Application of temperature changes in the atmosphere is in adiabatics, or temperature change which are caused by compressing or allowing air to expand.

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Due to an acceleration of 1  m/s2, the velocity of a body increases from 5 m/s to 10 m/s in a certain period. Find the displacement (in m) of the body in  that period.

 

A) 125 B) 37.5
C) 62.5 D) 75
 
Answer & Explanation Answer: B) 37.5

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In the given question, a statement divided into different segments is given. The first segment is fixed, rearrange the other segments to form a coherent statement.

It was hard for the Afghans/ leading to the subtle plummeting of the morale (P)/ to withstand the wave after wave of enemy attacks (Q)/ their plight further worsened the situation (R)/ and the indifference of the allies towards (S)

A) QSRP B) PQRS
C) RQPS D) SRPQ
 
Answer & Explanation Answer: A) QSRP

Explanation:

Clearly, only segment Q fits after the first segment. This eliminates all the options except 1.

Option 2: It is incorrect because it ends in S which ends in 'towards' which can't be used to any statement.

Option 3: It is incorrect for the same reason as option 2.

Option 4: 'towards their plight further worsened' makes no sense; hence it can be eliminated.

Option 5: R is a clear misfit after the first segment; hence it can also be eliminated. Hence, the correct sequence is QSRP.

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Filed Under: English

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Q:

What would be the output of the following program?

/* sample.c */

main ( int argc, char **argv )

{

     argc = argc - (argc -1);

     printf ("%s", argv[argc - 1]);

}

Answer

C: \SAMPLE.EXE

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Subject: Programming

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Q:

What is the name of the Indian Coast Guard Ship which has been decommissioned by the Indian navy recently ?

A) Sarathi B) Shaurya
C) Varuna D) Ayush
 
Answer & Explanation Answer: C) Varuna

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Cabinet members report to the

A) President B) Prime Minister
C) Vice President D) All of the above
 
Answer & Explanation Answer: A) President

Explanation:
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Filed Under: Indian Politics
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