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Computer Fundamentals

Total questions: 25

Worksheet time: 8mins

Name
Class
Date
1.

What is this hardware component?

a)

RAM

b)

Hard Drive

c)

USB

d)

Ethernet

2.

A computers long term memory is stored on the __________.

a)

Random access memory

b)

CPU

c)

Motherboard

d)

Hard Drive

3.

The brain of the computer that processes info and carries out commands.

a)

motherboard

b)

RAM

c)

hard drive

d)

CPU

4.

What hardware component is this?

a)

CPU

b)

motherboard

c)

RAM

d)

Remote Access Memory

5.

Name these ports.

a)

SSD

b)

USB

c)

RAM

d)

VGA

6.

This port is used to connect.....

a)

The mouse

b)

The keyboard

c)

The Monitor

d)

The printer

7.

The blue cord that connects computers to display devices

a)

HDMI

b)

VDI

c)

DMI

d)

VGA

8.

This cord connects the....

a)

monitor to the computer

b)

computer to the internet

c)

printer to the computer

d)

mouse to the computer

9.

This port is used to connect the computer to the.....

a)

printer

b)

monitor

c)

internet

d)

keyboard

10.

Which of the following would NOT be plugged into a USB port?

a)

printer

b)

mouse

c)

monitor

d)

keyboard

11.
What does LAN stand for?
a)
Local Area Network
b)
Legal Access Network
c)
Legendary Access Node
d)
Local Admin Network
12.
What does WAN stand for ?
a)
Weak Access Node
b)
Working Area Network
c)
Wide Area Network
d)
World Access Net
13.
What is this an image of?
a)
Star
b)
Bus
c)
WAN
d)
LAN
14.
What type of network is this?
a)
Star
b)
Mesh
c)
LAN
d)
WAN
15.
What type of network is this?
a)
Star
b)
Bus
c)
LAN
d)
WAN
16.
If a cable fails on a star what happens?
a)
Network fails
b)
One computer fails
c)
Nothing
d)
Not sure
17.
If the main cable on a bus fails what happens?
a)
Nothing
b)
Some of the computers will still work
c)
The whole network fails
d)
One computer fails
18.
Cardiff University has its campus buildings spread out across the city.
Which network is being used?
a)
LAN
b)
WAN
19.
Which network has the strongest security?
a)
LAN
b)
WAN
20.

Used to enter information on papers into a computer

a)

Printer

b)

Scanner

c)

QWERTY keyboard

d)

Touchpad

21.
Most commonly used input device.
a)
graphic tablet
b)
keyboard
c)
SD card
22.
What does OCR stand for?
a)
Optical Character Reader
b)
Online Cloud Read
c)
Operating Command Recognition
d)
Online Cloud Recognition
23.
Input devices allow us to send information to the CPU (Central Processing Unit) to tell the computer what to do.
a)
True
b)
False
24.

The control unit, arithmetic logic unit and memory are together called Central Processing Unit or CPU.

a)

Yes

b)

No.

c)

I don't know.

25.

Which of the following is the largest?

a)

byte

b)

bit

c)

Kilobyte

d)

Megabyte