CD ROM MCQs

Showing 22 questions (Total: 22)

Government Job and Other Recruitment Exams #1

নিচের কোনটি একটি অপটিক্যাল স্টোরজ ডিভাইস?

ক: সিডি রম
খ: হার্ডডিস্ক
গ: রম (ROM)
ঘ: সিপিইউ (CPU)
Bangladesh Bank #2

'CD' computer abbreviation usually means ?

A: Command Description
B: Compact Disc
C: Change Data
D: Copy Density
Bangladesh Bank #3

A CD-ROM drive is labeled with 52X. Here 52X is a measurement of -

A: Time required reading
B: Revolution per minute
C: Capacity of the CD
D: Data transfer rate
Bangladesh Bank #4

Which technology is used in computer disks ?

A: Mechanical
B: Electrical
C: Electro Magnetic
D: Laser
Bangladesh Bank #5

CD-ROM is a

A: Semiconductor
B: Memory register
C: Magnetic Memory
D: None of these
Rajshahi Krishi Unnayan Bank #6

Magnetized bits on a disk surface are arranged along concentric rings are known as

A: sectors
B: cylinders
C: tracks
D: clusters
Trust Bank Ltd #7

Which of the following is a storage media is--

A: Modem
B: Scanner
C: CD
D: Printer
Dutch-Bangla Bank Ltd #8

CD-ROM stand for -

A: Computer Disk Run On Memory
B: Computer Drive Read Only Memory
C: Compact Disk Read Only Memory
D: Compact Drive Run On Memory
Dutch-Bangla Bank Ltd #9

Disk De-fragmentation is used to-

A: clean virus
B: rearrange files in a disk
C: check bad sectors
D: format a disk
Dutch-Bangla Bank Ltd #10

A CD-ROM drive is labeled with 52x, Here 52X is a measurement of -

A: data transfer rate
B: revolution per minute
C: capacity of the CD
D: time required to read
Dutch-Bangla Bank Ltd #11

If you format a disk then -

A: folders will be lost
B: files will be lost
C: software will be lost
D: everything will be lost
Modhumoti Bank Ltd #12

নিচের কোনটি একটি অপটিক্যাল স্টোরেজ ডিভাইস?

ক: সিডি রম
খ: হার্ডডিস্ক
গ: রম (ROM)
ঘ: সিপিইউ (CPU)
Janata Bank Ltd #13

CD-ROM stands for

A: Compactable Read Only Memory
B: Compact Data Read Only Memory
C: Compactable Disk Read Only Memory
D: Compact Disk Read Only Memory
Agrani Bank Ltd #14

CD-ROM stands for -

A: Compact Data Read Only Memory
B: Compact Disk Read Only Memory
C: Compactable Read Only Memory
D: Compactable Disk Read Only Memory
City Bank Ltd #15

In magnetic storage devices, tracks are divided into ---

A: Subtracks
B: Supertracks
C: segments
D: Sectors
City Bank Ltd #16

Which of the following is an example of Single user/Single tasking OS?

A: DOS
B: Windows XP
C: Windows 7
D: Linux
Sonali Bank Ltd #17

নিচের কোনটি অপটিক্যাল ডিভাইস-এর উদাহরণ?

ক: হার্ড ডিস্ক (Heard disk)
খ: র‌্যাম (RAM)
গ: সি পি ইউ (CPU)
ঘ: সিডি ড্রাইভ (CD Drive)
Agrani Bank Ltd #18

Magnetized bits on a disk surface are arranged along concentric rings known as-

A: Sectors
B: Cylinders
C: Tracks
D: Protective developers
Government Job and Other Recruitment Exams #19

The process of copying files to a CD-ROM is known as-

A: Zipping
B: Burning
C: Digitizing
D: Ripping
Agrani Bank Ltd #20

Magnetized bits on a disk surface are arranged along concentric rings known as :

A: sectors
B: cylinders
C: tracks
D: protective envelopes
City Bank Ltd #21

If a disk has a bad spot on its surface, the spot is called a ----

A: Disk crash
B: Disk error
C: Disk scanner
D: Disk sector
Rajshahi Krishi Unnayan Bank #22

নিচের কোনটি অপটিক্যাল র্ডিস্ক ?

ক: মেমোরি
খ: ম্যাগনেটিক ডিস্ক
গ: বহুমুখী ডিজিটাল ডিস্ক
ঘ: হার্ড ডিস্ক
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