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Q:

Magnetic disks are the most popular medium for

A) Sequential access B) Direct access
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:

A magnetic disk is a storage device that uses a magnetization process to write, rewrite and access data. It is covered with a magnetic coating and stores data in the form of tracks, spots, and sectors. Hard disks, zip disks, and floppy disks are common examples of magnetic disks.

Magnetic_disks_are_the_most_popular_medium_for11558071061.png image        Magnetic_disks_are_the_most_popular_medium_for1558071122.png image

 

 

Hence, Magnetic disks are the most popular medium for both Direct access and Sequential access.

 

 

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Filed Under: Computer
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23 16985
Q:

The radioactive element most commonly detected in humans is

A) potassium-40 B) cobalt-60
C) iodine-131 D) plutonium-238
 
Answer & Explanation Answer: A) potassium-40

Explanation:
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Filed Under: General Science

94 16982
Q:

When a bottle of perfume is opened in one corner of a room the smell spreads soon throughout the room. This is an example of

A) surface tension B) capillarity
C) viscosity D) diffusion
 
Answer & Explanation Answer: D) diffusion

Explanation:

Diffusion is the spreading  - mixing of gases through molecular motion.

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Filed Under: Physics

120 16970
Q:

Who was known as the 'Father of Lok sabha'

A) Anantasayanam B) Bashyam
C) Mavlankar D) Zkir Hussain
 
Answer & Explanation Answer: C) Mavlankar

Explanation:
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60 16969
Q:

Vikramshila Mahavihara was established by the ruler of

A) Pushyabhuti Dynasty B) Barman Dynasty
C) Sen Dynasty D) Pala Dynasty
 
Answer & Explanation Answer: D) Pala Dynasty

Explanation:
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Filed Under: Indian History

41 16958
Q:

Improve the bracketed part of the sentence.

His decision (will be fair) to everyone as he is the most disinterested party in this controversy.

A) fairing B) will fair
C) had fair D) No improvement
 
Answer & Explanation Answer: D) No improvement

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 16957
Q:

Improve the bracketed part of the sentence.

When I (go) to Paris, I shall visit the Eiffel Tower.

A) shall go B) will be going
C) have to go D) no improvement
 
Answer & Explanation Answer: D) no improvement

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Filed Under: English
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Q:

Improve the bracketed part of the sentence.

 

Even after putting his body and soul, if he fails to achieve victory he will not have (any authority above others).

A) any authority on others B) any authority over others
C) any authority to others D) No improvement
 
Answer & Explanation Answer: B) any authority over others

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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