Questions

Q:

What is fragmentation?

Answer

Fragmentation occurs in a dynamic memory allocation system when many of the free blocks are too small to satisfy any request.

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Q:

What is cache memory?

Answer

Cache momory is a small high-speed memory. it is used for temporary storage of data & information between the main memory and the CPU(center processing unit). The cache memory is only in RAM.


Cache memory is random access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. AS the microprocessor processes data, it looks in the cache memory and if it finds the data there.

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Subject: Hardware

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Q:

Sub-prime crisis' is a term associated with which one of the following events?

A) Economic recession B) Political instability
C) Structural adjustment programmes D) Growing social inequality
 
Answer & Explanation Answer: A) Economic recession

Explanation:

The United States subprime mortgage crisis was a nationwide financial crisis, occurring between 2007 and 2010, that contributed to the U.S. recession of December 2007 –June 2009.It was triggered by a large decline in home prices after the collapse of a housing bubble, leading to mortgage delinquencies and foreclosures and the devaluation of housing-related securities.

 

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

 

1. Don't ask what we are doing this time.
P. On other occasions we have time in hand.
Q. It is difficult to say if the programme can be put up at all.
R. This time we are not only facing a lack of time but of resources as well.
S. I am losing confidence gradually, so please see what you can do for us.
6. We don't want to give up trying.

 

A) PRQS B) RQSP
C) QSRP D) QRPS
 
Answer & Explanation Answer: A) PRQS

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Select the word with the correct spelling.

A) libreto B) jazziest
C) serephim D) kamikazey
 
Answer & Explanation Answer: B) jazziest

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A person who is blamed for the wrong doings of others.

A) Bursar B) Captor
C) Phlegmatic D) Scapegoat
 
Answer & Explanation Answer: D) Scapegoat

Explanation:
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Filed Under: English
Exam Prep: TOEFL , GRE , CAT

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Q:

PET is a very familiar form of _____________. It is used for making bottles.

A) Nylon B) Acrylic
C) Polyester D) Rayon
 
Answer & Explanation Answer: C) Polyester

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Which one of the following States of India receives Sunshine at the earliest?

A) Arunachal Pradesh B) West Bengal
C) Himachal Pradesh D) Jammu & Kashmir
 
Answer & Explanation Answer: A) Arunachal Pradesh

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

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