External Memory

External Memory

University

12 Qs

quiz-placeholder

Similar activities

Virtual Memory

Virtual Memory

University

10 Qs

Parts of a Computer

Parts of a Computer

University

10 Qs

Exploring Modern Storage Methods

Exploring Modern Storage Methods

University

13 Qs

File Systems

File Systems

University

14 Qs

Internal Computer Hardware Components Quiz

Internal Computer Hardware Components Quiz

University

10 Qs

Introduction to the Personal Computer

Introduction to the Personal Computer

KG - University

15 Qs

Sistem Operasi

Sistem Operasi

University

15 Qs

External Memory

External Memory

Assessment

Quiz

Computers

University

Medium

Created by

Julie Yee

Used 2+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

   A __________ disk is permanently mounted in the disk drive, such as the hard disk in a personal computer.

nonremovable

movable-head

double sided

removable

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Greater ability to withstand shock and damage, improvement in the uniformity of the magnet film surface to increase disk reliability, and a significant reduction in overall surface defects to help reduce read-write errors, are all benefits of ___________.

magnetic read and write mechanisms

platters

the glass substrate

a solid state drive

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Data are transferred to and from the disk in __________.

tracks

gaps

sectors

pits

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The sum of the seek time and the rotational delay equals the _________, which is the time it takes to get into position to read or write.

access time

gap time

transfer time

constant angular velocity

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

  __________ is the standardized scheme for multiple-disk database design.

RAID

CAV

CLV

SSD

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

RAID level _______ has the highest disk overhead of all RAID types.

0

1

3

5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main purpose of RAID technology?

To increase the storage capacity of a single disk.

To combine multiple disk drives into a single logical unit for improved performance or data protection

To store data in a centralized database

To encrypt data on disk drives

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?