Introduction to ICT: A Comprehensive Guide for Year 9 Students

Question 1

Which of these is NOT an essential component of a computer system?

Accepted Answer

Mouse

Answer

Processor

Answer

Memory (RAM)

Answer

Power supply

Question 2

How does ICT affect society? Explain both its possible benefits and drawbacks, using specific examples to support your points.

Accepted Answer

ICT has transformed communication and access to information, enabling global connections and educational opportunities.

Accepted Answer

While ICT offers advantages, excessive use can have negative effects like social isolation and addiction, potentially harming mental health.

Answer

ICT mainly benefits businesses, with little impact on individuals and communities.

Answer

ICT's overall impact is entirely negative, with no redeeming qualities or benefits to society.

Question 3

What is the role of an operating system in a computer system? Explain its key functions.

Accepted Answer

An operating system manages resources, provides a user interface, and runs applications, acting as an interface between the computer hardware and the user.

Answer

An operating system stores data on the computer.

Answer

An operating system allows users to communicate with the computer.

Question 4

How can individuals use ICT responsibly?

Accepted Answer

Consider the ethical implications of ICT use and minimize its negative impact.

Answer

Avoid using ICT.

Answer

Use ICT only for entertainment.

Answer

Leave ethical ICT use to governments and organizations.

Question 5

How does ICT contribute to the efficient sharing of information in our modern society?

Accepted Answer

ICT enables the rapid and effortless exchange of information over long distances.

Answer

ICT is primarily intended for entertainment and personal communication.

Answer

ICT has had a limited impact on our ability to access and share information.

Question 6

Question:

What's the main difference between hardware and software? Give examples to explain your answer.

Accepted Answer

Option A:

Hardware is the physical parts of a computer, like the monitor, keyboard, and mouse. Software is the programs that run on the hardware, like the operating system and apps.

Answer

Option B:

Hardware is the software that controls the computer, while software is the physical parts of the computer.

Answer

Option C:

Hardware and software are the same thing.

Answer

Option D:

Software is the physical parts of a computer, while hardware is the programs that run on the software.

Question 7

How does the increased use of ICT impact privacy and security? Discuss the risks and measures individuals and organizations can take to protect themselves online.

Accepted Answer

Risks include data breaches, identity theft, and online scams. Protective measures include strong passwords, two-factor authentication, and caution when sharing personal information online.

Answer

Increased ICT use poses no risks to privacy and security.

Answer

Antivirus software is sufficient to protect personal information and ensure online security.

Question 8

What's the primary purpose of computer networks?

Accepted Answer

Connecting devices and sharing resources

Answer

Storing and managing data

Answer

Performing complex calculations

Answer

Controlling devices remotely

Question 9

Which of the following is NOT a fundamental component of ICT systems?

Accepted Answer

Printers

Answer

Hardware

Answer

Software

Answer

Networks

Question 10

Which of the following is not a core component of an ICT system?

Accepted Answer

Electricity

Answer

Hardware

Answer

Software

Answer

Data

Question 11

Which type of network connects computers within a limited geographical area, such as a home or school?

Accepted Answer

Local Area Network (LAN)

Answer

Wide Area Network (WAN)

Answer

Personal Area Network (PAN)

Answer

Storage Area Network (SAN)

Question 12

What is an operating system?

Accepted Answer

A type of software that manages computer hardware and software resources

Answer

A word processor

Answer

A photo editing program

Answer

A web browser

Question 13

What is the primary purpose of a firewall in an ICT system?

Accepted Answer

To protect the system from unauthorized access and malicious software

Answer

To improve system performance

Answer

To store user data

Answer

To connect computers to each other

Question 14

Which of these is **not** a component of a computer system?

Accepted Answer

Printer

Answer

Processor

Answer

Memory

Answer

Hard Drive

Question 15

What is the **main** purpose of a network?

Accepted Answer

To connect computers and devices together

Answer

To store data

Answer

To process data

Answer

To print documents

Question 16

Which of these is **not** a type of software?

Accepted Answer

Hardware

Answer

Operating system

Answer

Application software

Answer

Firmware

Question 17

What is the **main difference** between analogue and digital data?

Accepted Answer

Analogue data is continuous, while digital data is discrete.

Answer

Digital data is continuous, while analogue data is discrete.

Answer

Analogue data is stored in binary code, while digital data is not.

Answer

Digital data is stored in binary code, while analogue data is not.

Question 18

Which of the following is NOT a primary hardware component of a computer system?

Accepted Answer

Software

Answer

Central Processing Unit (CPU)

Answer

Input devices

Answer

Power supply

Question 19

What type of software is used to perform specific tasks, such as creating documents or editing images?

Accepted Answer

Application software

Answer

Operating system

Answer

Utility software

Answer

Firmware

Question 20

What is the primary purpose of a firewall?

Accepted Answer

To prevent unauthorized access to a computer system

Answer

To improve network performance

Answer

To store and manage files

Answer

To detect viruses and malware

Question 21

Which of the following is a popular social networking platform?

Accepted Answer

Facebook

Answer

Google Drive

Answer

Microsoft Word

Answer

Adobe Photoshop

Question 22

How does the internet differ from the World Wide Web?

Accepted Answer

The internet is a global network of computers, while the World Wide Web is a collection of websites.

Answer

The World Wide Web is a global network of computers, while the internet is a collection of websites.

Answer

There is no difference between the internet and the World Wide Web.

Answer

The internet is only available in certain countries, while the World Wide Web is accessible worldwide.

Question 23

Which of the following is an example of responsible use of ICT?

Accepted Answer

Respecting intellectual property rights and privacy

Answer

Using social media to spread false information

Answer

Downloading illegal software

Answer

Plagiarizing online content

Question 24

Which of the following is **not** considered a type of computer system?

Accepted Answer

Refrigerator

Answer

Desktop computer

Answer

Laptop computer

Answer

Server computer

Question 25

What is the primary purpose of a computer network?

Accepted Answer

To connect multiple computers together

Answer

To store large amounts of data

Answer

To perform complex calculations

Answer

To print documents

Question 26

Identify an example of application software:

Accepted Answer

Microsoft Word

Answer

Windows operating system

Answer

Computer hardware

Answer

Internet browser

Question 27

What is the primary role of hardware in a computer system?

Accepted Answer

To provide the physical components of the system

Answer

To store and manage data

Answer

To execute instructions and perform calculations

Answer

To connect to networks

Question 28

What is the purpose of a protocol in computer networks?

Accepted Answer

To establish rules for communication between devices

Answer

To store and manage data

Answer

To perform calculations and process information

Answer

To connect devices to networks

Question 29

Which of the following components is NOT found in a computer system?

Accepted Answer

Desk

Answer

Processor

Answer

Monitor

Answer

Keyboard

Question 30

What is the primary purpose of a network?

Accepted Answer

To connect devices for communication and resource sharing

Answer

To store vast amounts of data

Answer

To run software applications

Answer

To print documents

Question 31

What is the key difference between hardware and software?

Accepted Answer

Hardware is tangible, while software is intangible

Answer

Software is tangible, while hardware is intangible

Answer

They are both tangible

Answer

They are both intangible

Question 32

What is the primary function of a search engine?

Accepted Answer

To locate information on the internet

Answer

To store and manage websites

Answer

To create new websites

Answer

To send and receive emails

Question 33

Which of the following is not a component of a computer system?

Accepted Answer

Refrigerator

Answer

Processor

Answer

Monitor

Answer

Keyboard

Question 34

What is the main purpose of a network?

Accepted Answer

To connect devices and share resources

Answer

To store data

Answer

To process data

Answer

To display information

Question 35

Which of the following is a type of software used for creating and editing text documents?

Accepted Answer

Microsoft Word

Answer

Adobe Photoshop

Answer

Mozilla Firefox

Answer

Google Chrome

Question 36

What is the primary purpose of a firewall?

Accepted Answer

To filter network traffic

Answer

To protect against malicious software

Answer

To store data backups

Answer

To improve network performance

Question 37

Which of the following is an example of a binary number?

Accepted Answer

1001

Answer

10

Answer

25

Answer

10.5

Question 38

What is the primary function of an operating system?

Accepted Answer

To manage computer hardware and software

Answer

To process user requests

Answer

To store data

Answer

To connect to networks

Question 39

Which essential component of a computer system enables it to interact with the user and run programs?

Accepted Answer

Software

Answer

Printer

Answer

Book

Answer

Chair

Question 40

What is the primary function of an operating system in a computer?

Accepted Answer

To manage hardware and software resources

Answer

To create and edit text documents

Answer

To store data permanently on a hard drive

Answer

To allow access to the internet

Question 41

Which network topology involves connecting all devices to a central hub or switch?

Accepted Answer

Star

Answer

Bus

Answer

Mesh

Answer

Radial

Question 42

Which of the following is an example of a service provided by cloud computing?

Accepted Answer

Storing files and accessing them from any device with an internet connection

Answer

Processing documents using desktop software

Answer

Creating and sharing online presentations

Answer

Sending instant messages to other users

Question 43

What is the widely used term for the interconnected network of websites and webpages accessible on the internet?

Accepted Answer

World Wide Web

Answer

Worldwide Web

Answer

World Wide Work

Answer

Web World Wide

Question 44

Regarding the use of personal data online, which ethical issue is of primary concern?

Accepted Answer

Protecting individuals' privacy

Answer

Ensuring the security of collected data

Answer

Preventing cyberbullying and online harassment

Answer

Safeguarding against identity theft

Question 45

Which of the following accurately describes the Internet?

Accepted Answer

A global network of computers that enables information exchange and resource sharing.

Answer

A centralized system controlled by a single organization that restricts access to its resources.

Answer

A local network limited to a specific geographical area.

Answer

A collection of individual computers with no ability to communicate or share data.

Question 46

What is the primary purpose of a computer network?

Accepted Answer

To connect multiple devices and allow them to share resources.

Answer

To provide a platform for entertainment and gaming.

Answer

To control and monitor the activities of individual users.

Answer

To store and retrieve data from a central location.

Question 47

Which of the following is NOT an example of commonly used application software?

Accepted Answer

Operating system that manages the computer's hardware and software.

Answer

Word processor for creating and editing text documents.

Answer

Spreadsheet for organizing and analyzing numerical data.

Answer

Web browser for accessing websites on the internet.

Question 48

What are the essential components of a functional computer system?

Accepted Answer

Hardware, software, data, and users.

Answer

Processor, memory, storage, and operating system.

Answer

Keyboard, mouse, monitor, and printer.

Answer

Internet connection, antivirus software, and backup system.

Question 49

Which device is used to enter data and commands into a computer?

Accepted Answer

Keyboard

Answer

Monitor

Answer

Printer

Answer

Webcam

Question 50

What is the function of a web server?

Accepted Answer

Storing website files and processing user requests to display web pages in a browser.

Answer

Providing email services and managing user accounts.

Answer

Protecting the network from security threats and viruses.

Answer

Transmitting data between different computers on the internet.

Question 51

What is the main purpose of a network?

Accepted Answer

To connect devices and facilitate data exchange

Answer

To store large amounts of data

Answer

To run software applications

Answer

To display output

Question 52

What is the primary function of an operating system?

Accepted Answer

To manage hardware and software resources and provide a platform for other software to run

Answer

To provide a user-friendly graphical interface

Answer

To store and manage files and data

Answer

To connect to networks and facilitate internet access

Question 53

Which of the following is considered a popular social media platform?

Accepted Answer

Instagram

Answer

Google Drive

Answer

Microsoft Excel

Answer

Adobe Photoshop

Question 54

What is the key difference between analog and digital data?

Accepted Answer

Analog data represents continuous values, while digital data represents discrete values

Answer

Digital data represents continuous values, while analog data represents discrete values

Answer

Analog data is stored as a sequence of 0s and 1s, while digital data is stored in a continuous format

Answer

Digital data is stored in a continuous format, while analog data is stored as a sequence of 0s and 1s

Question 55

What is the primary purpose of a firewall?

Accepted Answer

To prevent unauthorized access to a computer network

Answer

To scan for and remove viruses and malware

Answer

To improve the performance of a network connection

Answer

To provide remote access to a network

Question 56

When using ICT, what ethical and legal considerations should individuals and organizations keep in mind? Explain the possible effects of using ICT irresponsibly.

Accepted Answer

Ethical obligations are based on personal values of right and wrong, while legal obligations are defined by laws.

Answer

Individuals and organizations have no ethical or legal obligations when using ICT.

Answer

Irresponsible ICT use only hurts the reputation of individuals or organizations.

Question 57

Which generation of mobile technology provides the highest speed and bandwidth, supporting applications like virtual reality and self-driving cars?

Accepted Answer

5G

Answer

2G

Answer

3G

Answer

4G

Question 58

How does ICT primarily contribute to cultural exchange?

Accepted Answer

Enhances cultural understanding

Answer

Limits in-person interactions

Answer

Promotes cultural isolation

Answer

Increases cultural uniformity

Question 59

What is the key distinction between the purposes of WANs and LANs?

Accepted Answer

WANs connect devices across vast distances, while LANs connect devices within a confined area.

Answer

LANs typically operate at faster speeds than WANs.

Answer

WANs generally provide a higher level of security compared to LANs.

Answer

WANs and LANs utilize different protocols for communication.

Question 60

What type of network enables computers to communicate over a wide geographical distance?

Accepted Answer

WAN

Answer

LAN

Answer

MAN

Answer

VPN

Question 61

What primary purpose of a firewall in a network?

Accepted Answer

Blocking unauthorized access

Answer

Speeding up internet connection

Answer

Storing and managing data

Answer

Creating virtual networks

Question 62

What is the name of the language used to create and structure web pages?

Accepted Answer

HTML

Answer

Java

Answer

Python

Answer

C++

Question 63

What is a possible negative outcome of using ICT in an unethical manner?

Accepted Answer

Damage to reputation

Answer

Increased productivity

Answer

Improved customer service

Answer

Reduced costs

Question 64

Which of the following is **not** a component of a computer system?

Accepted Answer

Printer

Answer

Memory

Answer

Processor