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Welcome to the Memory MCQs Page

Dive deep into the fascinating world of Memory with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Memory, a crucial aspect of Computer Hardware. In this section, you will encounter a diverse range of MCQs that cover various aspects of Memory, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Computer Hardware.

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Check out the MCQs below to embark on an enriching journey through Memory. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Computer Hardware.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Memory. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Memory MCQs | Page 17 of 25

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Q161.
Tape ribbon of magnetic tape is stored in

a.

Reels

b.

Small cartridge

c.

Cassette

d.

All of the Above

Discuss
Answer: (d).All of the Above
Q162.
On magnetic disk's coated surface, invisible non-magnetized spots represents

a.

Charged cells

b.

Uncharged cells

c.

1s

d.

0s

Discuss
Answer: (d).0s
Q163.
Magnetic tape usually have a known width of

a.

1/2 or 1/3

b.

1/2 or 1/4

c.

1/4 or 1/6

d.

1/4 or 1/8

Discuss
Answer: (b).1/2 or 1/4
Q164.
Plastic ribbon of magnetic tape is wrapped with magnetizable recording material such as

a.

Iron oxide

b.

Chromium dioxide

c.

Zinc oxides

d.

Both a and b

Discuss
Answer: (d).Both a and b
Q165.
On magnetic disk's coated surface, invisible magnetized spots represents

a.

0s

b.

1s

c.

Charged cells

d.

Uncharged cells

Discuss
Answer: (b).1s
Q166.
Most commonly used sequential-access secondary device of storage is named to be

a.

Magnetic disk

b.

CD-ROM

c.

Floppy disk

d.

Magnetic tape

Discuss
Answer: (d).Magnetic tape
Q167.
A tape's storage capacity is a multiple of its length and

a.

Word length

b.

Data recording density

c.

Block factor

d.

Tape's movement

Discuss
Answer: (b).Data recording density
Q168.
Storage capacity of a tape depends on

a.

Storage organization used

b.

Word length used

c.

Density of recording used

d.

Coding scheme used

Discuss
Answer: (a).Storage organization used
Q169.
Actual storage capacity of a tape with respect of its total storage capacity is about

a.

25% - 50%

b.

30% - 60%

c.

35% - 70%

d.

40% - 80%

Discuss
Answer: (c).35% - 70%
Q170.
Storage capacity of tapes comprises of recording data density which in older systems was about

a.

400 bpi

b.

600 bpi

c.

800 bpi

d.

1000 bpi

Discuss
Answer: (c).800 bpi
Page 17 of 25

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