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PGT_YMO_9IT_Final

Total questions: 71

Worksheet time: 36mins

Name
Class
Date
1.
Which of these are hardware?
a)
Input Devices
b)
Processor
c)
Software
d)
Memory
e)
Motherboard
2.
Internal components are?
a)
Inside the base unit
b)
Motherboard
c)
RAM
d)
CPU
e)
Mouse
3.
Peripherals are directly connected to the CPU
a)
TRUE
b)
FALSE
4.
Examples of Embedded System
a)
Washing Machine
b)
Printer
c)
Microwave
d)
Alarm Clock
e)
Laptop
5.
HCI involves?
a)
Using Dials
b)
RAM changes
c)
Using Mouse
d)
Using Speech
e)
ROM Changes
6.
Operating Software is
a)
Essential for hardware to run
b)
Isn't necessary for hardware to run
7.
Operating Software manages
a)
Hardware
b)
Applications
c)
Users
d)
Memory
e)
Input / Output Devices
8.
Examples of Application Software
a)
MSTeams
b)
WhatsApp
c)
Google Earth
d)
Windows
e)
Android
9.
HCI includes
a)
Operating System
b)
Touch-enabled screen
c)
Buttons
d)
RAM
e)
ROM
10.
WIMP acronym includes
a)
Windows
b)
Interface
c)
Menus
d)
Pointers
e)
Icons
11.
Command line interface means
a)
Use commands not GUI
b)
Use only GUI
c)
Use commands & GUI
12.
Menu Interface can be used for
a)
Alarm Clock
b)
Printers
c)
Screens
d)
NLI
e)
ATM
13.
RAM stand for
a)
Read Access Memory
b)
Read And Memory
c)
Random And Memory
d)
Random Access Memory
14.
ROM stands for
a)
Random Only Memory
b)
Read Only Memory
c)
Random Once Memory
d)
Read Once Memory
15.
RAM is Volatile
a)
True
b)
False
16.
ROM is Volatile
a)
True
b)
False
17.
RAM stores the boot up instructions
a)
True
b)
False
18.
ROM stores start-up instructions
a)
True
b)
False
19.
RAM is larger in size to ROM
a)
True
b)
False
20.
Secondary Storage is Non-Volatile
a)
True
b)
False
21.
Examples of Secondary Storage
a)
RAM
b)
ROM
c)
Hard Disk
d)
Solid State Disk
e)
Magnetic Tape
22.
CPU directly accesses Secondary Storage
a)
True
b)
False
23.
Hard Disk (HDD) is a
a)
Magnetic Storage Medium
b)
Optical Storage Medium
c)
Solid State Storage Medium
24.
Magnetic Tape is used for
a)
Archiving Data
b)
Backing up Data
c)
Restoring Data
d)
Retrieving Data
e)
Deleting Data
25.
Magnetic Tape are often used overnight
a)
True
b)
False
26.
Solid State Storage has moving parts
a)
True
b)
False
27.
SSDs have faster access than HDD
a)
True
b)
False
28.
SSDs are smaller than HDDs
a)
True
b)
False
29.
SSDs are less portable than HDDs
a)
True
b)
False
30.
SSDs are less expensive than HDDs
a)
True
b)
False
31.
SSDs are called Flash Memory
a)
True
b)
False
32.
CPU constists of….
a)
Control Unit
b)
Arithmetic Logic Unit
c)
BIOS
d)
Clock
33.
Software relates to…..
a)
Hardware
b)
RAM
c)
Programs
d)
Peripherals
34.
Programs consist of …..
a)
Code
b)
Algebra
c)
Data
d)
Instructions
35.

Hardware reads software as

(a)  

36.
1s and 0s are known as
a)
Hexadecimal
b)
Binary
c)
Denary
d)
Dreary
37.
Hardware relates to…
a)
Programs
b)
ROM
c)
Physical Components
d)
RAM
e)
Code
38.
Which of these are application software?
a)
Word Processing Software
b)
Anti-Malware
c)
Spreadsheet Software
d)
Disk Utility
e)
Email Client
39.
Which of these are system software?
a)
Database software
b)
Operating System
c)
Firefox
d)
Anti-Malware
40.

Where are programs currently in use stored?

a)
ROM
b)
RAM
c)
CD/RW
d)
HDD
e)
Magnetic Hard Drive
41.

What does RAM do?

a)
Loads the operating system into RAM
b)
Holds OS
c)
Holds all volatile data
d)
Binary additon
e)
Logic gate creator
42.
Which of these is system untility software?
a)
WinZip
b)
Word
c)
Excel
d)
Firefox
e)
Operating System
43.

Reorder the following fastest to slowest

a)

Memory Register

b)

Cache Memory

c)

RAM

d)

Solid State Drive

e)

CD/ROM

1)
2)
3)
4)
5)
44.

What is the word for memory whose contents is erased when power is turned off?

(a)  

45.
What does HCI stand for
a)
Human Computer Interface
b)
Human Computer Interaction
c)
Human Computer Indices
d)
Human Computer interpretation
46.
What type of discipline is HCI?
a)
Sporting
b)
Fundraising
c)
Academic
d)
Social
47.

HCI aims to produce human computer interactions that are:

a)
Simple to use
b)
Complex
c)
Detailed
d)
Effective
e)
Intuitive
48.
What is the purpose of HCI
a)
Satisfy the company
b)
Build complex systems
c)
Satisfy end user
d)
Build contacts
49.
When did HCI first appear
a)
1950s
b)
1960s
c)
1970s
d)
1980s
50.
80s computing was about
a)
Spreadsheets
b)
Internet of Things
c)
Word processing
d)
The Cloud
e)
Games
51.
How many homes had a computer in 1985?
a)

2%

b)

10%

c)

13%

d)

33%

e)

51.5%

52.
We now _______ with technology in more ways
a)
See
b)
Observe
c)
Correspond
d)
Interact
e)
log in
53.
How do we now interact with computers?
a)
Sight
b)
Touch
c)
Voice
d)
Smell
e)
Taste
54.
HCI draws on experts from
a)
Mechanics
b)
Neuroscience
c)
Music
d)
Linguistics
e)
Engineering
55.
Why will the need for HCI increase?
a)
Global Warming
b)
Mass extinction
c)
Power shortages
d)
The Cloud
e)

Internet of Things

56.
What does exponentially mean?
a)
Some
b)
Not much
c)
An average amount
d)
A great Deal
e)
Never any
57.

Reorder the following oldest to youngest

a)

Pong

b)

Pac Man

c)

Star Wing

d)

GTA

e)

Fortnight

1)
2)
3)
4)
5)
58.

Which of these tasks is the responsibility of the operating system

a)

Managing Hardware

b)

Loading BIOS

c)

Managing communication between applications

d)

Managing peripherals

59.

In WIMP what does the W stand for?

(a)  

60.

In WIMP what does the I stand for?

(a)  

61.

In WIMP what does the M stand for?

(a)  

62.

In WIMP what does the P stand for?

(a)  

63.

What type of interface is suitable for a cashpoint machine

a)

Command Line Interface

b)

Menu Interface

c)

Graphical User Interface

d)

Natural Language Interface

64.

What type of interface is suitable for a tablet?

a)

Command Line Interface

b)

Menu Interface

c)

Graphical User Interface

d)

Natural Language Interface

65.

What type of interface is suitable for a hacker?

a)

Command Line Interface

b)

Menu Interface

c)

Graphical User Interface

d)

Natural Language Interface

66.

What type of interface is suitable for a person who has lost the use of their arms?

a)

Command Line Interface

b)

Menu Interface

c)

Graphical User Interface

d)

Natural Language Interface

67.

Match the following

a)

8 bits

1.

Byte

b)

4 bits

2.

Nibble

c)

1000 Bytes

3.

1KB

d)

1000 KB

4.

1 MB

e)

1000 MB

5.

1 TB

68.

Reorder the following storage media fastest to slowest read write speeds

a)

RAM

b)

Solid State

c)

Magnetic

d)

Tape

1)
2)
3)
4)
69.

Reorder the following storage media from most to least durable

a)

Solid State

b)

Tape

c)

Magnetic

d)

Optical

1)
2)
3)
4)
70.

Reorder the following storage media from largest to smallest capacity

a)

Tape

b)

Magnetic

c)

Solid State

d)

Optical

1)
2)
3)
4)
71.

Reorder the following storage media from most to least expensive

a)

Solid State

b)

Magnetic

c)

Flash USB Drive

d)

Optical

1)
2)
3)
4)