Q:

What is DRAM? In which form does it store data?

Answer

DRAM is not the best, but it’s cheap, does the job, and is available almost everywhere you look. DRAM data resides in a cell made of a capacitor and a transistor. The capacitor tends to lose data unless it’s recharged every couple of milliseconds, and this recharging tends to slow down the performance of DRAM compared to speedier RAM types.

Workspace

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Subject: Operating Systems

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Q:

What is Stack?

Answer

stack is portion of RAM used for saving the content of Program Counter and general purpose registers.

LIFO stacks, also known as "push down" stacks, are the conceptually simplest way of saving information in a temporary storage location for such common computer operations as mathematical expression evaluation and recursive subroutine calling.

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Subject: Hardware

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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

George Orwell wrote 1984.

A) 1984 is wrote by George Orwell.	B) 1984 was wrote by George Orwell.
C) 1984 was written by George Orwell.	D) 1984 written by George Orwell.

Answer & Explanation Answer: C) 1984 was written by George Orwell.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

Look at the underlined part of each sentence. Below each sentence are given three possible substitutions for the underlined part. If one of them (a), (b) or (c) is better than the underlined part, indicate your response on the Answer Sheet against the corresponding letter. If none of the substitutions imporves the sentence, indicate (d) as your response on the Answer Sheet.

I shall be obliged if you could grant me an interview.

A) give	B) allow
C) permit	D) No improvement

Answer & Explanation Answer: D) No improvement

Explanation:

No improvement required. Grant means to permit as a favor. As the interview will be a favor the use of Grant is correct.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Select the word with the correct spelling.

A) arobics	B) chosers
C) batered	D) eternity

Answer & Explanation Answer: D) eternity

Explanation:

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT , GRE , TOEFL

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Q:

An improvement in technology would shift

A) the demand curve rightward	B) the supply curve rightward
C) the supply curve leftward	D) the demand curve leftward

Answer & Explanation Answer: B) the supply curve rightward

Explanation:

An improvement in technology would shift the supply curve rightward.

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

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Q:

Water on the moon was discovered by

A) India	B) Japan
C) Russia	D) China

Answer & Explanation Answer: A) India

Explanation:

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

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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. Rose was lonely in the house.
P. She was very good at that.
Q. She sat all day in a room on the terrace.
R. She would sit on the rug and do her reading and writing.
S. It was a little room with nothing but a bed and a rug.
6. It was the only thing she had learnt from the convent.

A) QRSP	B) RSPQ
C) QSRP	D) PSQR

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