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The Computer System

Total questions: 42

Worksheet time: 22mins

Name
Class
Date
1.

Which of the following is a peripheral device?

a)

Scanner

b)

Motherboard

c)

Headphones

d)

CPU

2.
Which of the following is a storage device?
a)
RAM
b)
CPU
c)
USB Flash Drive
d)
Sensor
3.
What are the programs that run on a computer system called? 
a)
Algorithms
b)
Code
c)
Software
d)
Languages
4.
What is the name of the chip inside the computer that performs calculations?
a)
Random Access Memory
b)
Central Processing Unit
c)
Read Only Memory
d)
Motherboard
5.
What are the chips inside a computer that temporarily hold all the programs and data currently being used called?
a)
Random Access Memory (RAM)
b)
Read Only Memory (ROM)
c)
Hard Disk
d)
Hard Drive
6.
The main purpose of a computer is to process data. The processing stage takes place within the...
a)
Keyboard
b)
RAM
c)
CPU
d)
Printer
7.

What is meant by the term software?

a)

Data Storage Systems

b)

Built in Computer System

c)

Control System

d)

Programs and Applications

8.

What is meant by hardware?

a)

Machines

b)

Physical Components

c)

Control System

d)

Monitoring System

9.
The brain of the computer is the _____________.  It does all the calculations and logic.
a)
Motherboard
b)
Central Processing Unit
c)
Floppy Disk
d)
Hard Disk
10.

Which isn't a type of software

a)

IOS

b)

windows

c)

google

d)

button

11.

What does the CPU stand for

a)

centre processing unit

b)

centre protecting unit

c)

central processing unit

d)

central processing units

12.

Which of the following is an example of Optical Storage?

a)

Cloud

b)

Data Tape

c)

DVD

d)

Memory stick

13.

What is the purpose of the motherboard?

a)

The fetch-decode-execute cycle.

b)

To provide power to the computer system.

c)

To perform calculations and compare numbers.

d)

To connect computer components together so that they can communicate.

14.
...is any physical component that makes up the computer. 
a)
Hardware
b)
Software
c)
Storage
d)
Microchip 
15.

...is a computer program that contains the set of instructions needed to tell the hardware what to do

a)

Hardware

b)

Input device

c)

Processing

d)

Software

16.
Holds many components of the system and provides connectors for other peripherals.
a)
USB
b)
Touch screen
c)
Motherboard
d)
CPU
17.
Examples of operating system except
a)
Windows Server
b)
Apple
c)
iOS
d)
Linux
18.
Microsoft word is used for?
a)
Painting
b)
Drawing
c)
Typing
d)
Hunting
19.
_______________ is known as the brain of a computer.
a)
Monitor
b)
Keyboard
c)
CPU
d)
System
20.
Name the Web browser?
a)
Google Chrome
b)
Internet Explorer
c)
Mozilla Firefox
d)
Safari
21.
Name the Web browser?
a)
Safari
b)
Google Chrome
c)
Internet Explorer
d)
Mozilla Firefox
22.
Name this Icon?
a)
MS Excel
b)
MS Word
c)
MS PowerPoint
d)
None of the above
23.
WWW stands for?
a)
Wibble Wobble Wibble
b)
World Wide Web
c)
World Wide Wise
d)
Wonderful Willie Wonka
24.
Computers cannot be used to........
a)
Play music
b)
Play games
c)
Control traffic lights
d)
Change diapers
25.
I have 6 messages in my ............
a)
Mobile
b)
Server
c)
Inbox
d)
Computer
26.
Which of the following is a storage device?
a)
Hard Disk
b)
USB Disk
c)
Floppy Disk
d)
  All of the above
27.
This computer is small enough to fit on your lap and is very portable.
a)
Laptop
b)
Tower
c)
  Computer
d)
Motherboard
28.

what do you call this machine?

a)

CPU

b)

System unit

c)

PC

29.

what do you call a PERSON who TEACH about COMPUTER?

a)

Computer Teacher

b)

Computer Programmers

c)

Computer Encoders

30.

This is the brain of the computer.

a)

Memory

b)

CPU

c)

Hardware

31.

A computer system is:

a)

An electrical device

b)

An input device

c)

hardware and software working together

d)

input and output working together

32.
An output device that displays text, objects, graphics, photographs, video, and animation on a screen is called: __________
a)
Input Device
b)
Keyboard
c)
Modem
d)
Monitor
33.
All of the following are storage devices except:
a)
Flash Drive
b)
Hard Disk
c)
Floppy Disk
d)
Scanner
34.

The system unit contains all the internal parts.

a)

True

b)

False

35.

A fan in the computer helps to keep you cool

a)

True

b)

False

36.

What provides electricity for the computer to turn on?

a)

Power Supply

b)

Transformer

c)

BPLL

37.
The card attached to the motherboard allows pictures and text to appear.  It controls the output to a display screen.
a)
Graphics Card
b)
Sound Card
c)
Network Card
d)
Ethernet Cord
38.
The _________________ contains the computer's basic circuitry and components.  Every part is attached to it.  It is considered the "HEART" of the computer.
a)
Central Processing Unit
b)
Application Software
c)
Motherboard
d)
Input Devices
39.
The software that supports a computer's basic functions, such as scheduling tasks, executing applications, and controlling peripherals is called...
a)
BIOS
b)
Operating System
c)
Application Software
d)
Motherboard
40.
What device is a storage device?
a)
Hard drive
b)
Mouse
c)
Monitor
d)
Microphone
41.

Hardware includes

a)

processor

b)

storage

c)

software

d)

operating system

42.

This provides power to pc.

a)

USB Port

b)

Audio In/ Audio Out

c)

Power Supply

d)

Serial Port

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