Computers-Memory & Storage Devices (NCO- Cyber Olympiad (SOF) Class 8): Questions 1 - 6 of 33

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Question number: 1

» Computers » Memory & Storage Devices

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MCQ▾

Question

‘It works exactly like CD-ROM but packs more data bits into the same area. ’ ‘It’ in the above statement refers to ________.

Choices

Choice (4) Response

a.

DVD

b.

CD

c.

WORM

d.

Floppy

Question number: 2

» Computers » Memory & Storage Devices

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MCQ▾

Question

A floppy diskette is organized as ________ and a hard disk is logically organized as ________.

Choices

Choice (4) Response

a.

Tracks, sectors

b.

Cylinders, sectors

c.

Sectors, sectors

d.

Tracks and sectors, cylinders and sectors

Question number: 3

» Computers » Memory & Storage Devices

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MCQ▾

Question

A database is ________.

Choices

Choice (4) Response

a.

Condensed data highlighting specific information

b.

An operating system

c.

An arrangement of data in a particular order

d.

Basic data for processing an application

Question number: 4

» Computers » Memory & Storage Devices

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MCQ▾

Question

It is made of flexible plastic which is coated with magnetic oxide. The flexible disk is enclosed within a square plastic of card board jacket. It is ________.

Choices

Choice (4) Response

a.

CD drive

b.

Magnetic disk

c.

Floppy disk

d.

Hard disk

Question number: 5

» Computers » Memory & Storage Devices

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MCQ▾

Question

The unit of time used to measure the speed of RAM is ________.

Choices

Choice (4) Response

a.

Nanopixels

b.

Nanoseconds

c.

Nanobytes

d.

Nanomoles

Question number: 6

» Computers » Memory & Storage Devices

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Match List-Ⅰ List-Ⅱ▾

Question

Match the following.

List-Ⅰ (Group I) List-Ⅱ (Group II)

(A)

Joystick

(i)

Pointing device

(B)

Touch screen

(ii)

Input device used to move cursor

(C)

Light pen

(iii)

VDU, which responds to the touch of finger

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)

a.

  • (ii)
  • (iii)
  • (i)

b.

  • (ii)
  • (i)
  • (iii)

c.

  • (i)
  • (iii)
  • (ii)

d.

All of the above

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