Introduction to Computing: A Comprehensive Guide for Year 7 Students

Question 1

Which of these is NOT a core component of a computer system?

Accepted Answer

User

Answer

Hardware

Answer

Software

Answer

Network

Question 2

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

Accepted Answer

Monitor

Answer

Processor

Answer

Memory

Answer

Power supply

Question 3

How is data transmitted over a computer network?

Accepted Answer

Broken down into packets and reassembled in order

Answer

As a single continuous stream

Answer

Only text-based data can be sent

Answer

Only using physical wires

Question 4

When using computers and the internet, what ethical considerations should we keep in mind?

Accepted Answer

We should think about how our actions might affect others and society.

Answer

Technology is neutral, so we don't need to worry about ethics.

Answer

The only ethical concern is protecting personal information.

Answer

Ethical considerations don't apply to young people using technology.

Question 5

Which of the following best describes cloud computing?

Accepted Answer

Sharing computing resources over the internet

Answer

Storing data on your own physical hard drive

Answer

Requiring you to install and maintain software on your own computer

Answer

Being accessible only through specialized hardware

Question 6

Which of the following is NOT a type of career path in the computing industry?

Accepted Answer

Teacher

Answer

Software Engineer

Answer

Web Designer

Answer

Database Administrator

Question 7

Who is widely recognized as the 'Father of Computing' and what is their significant contribution to the field?

Accepted Answer

Alan Turing, creator of the Turing machine

Answer

Steve Jobs, co-founder of Apple Inc.

Answer

Bill Gates, co-founder of Microsoft Corporation

Answer

Tim Berners-Lee, inventor of the World Wide Web

Question 8

What is the best example of an algorithm?

Accepted Answer

A set of instructions for tying a shoelace

Answer

A picture of a computer

Answer

The number 5

Answer

The word 'algorithm'

Question 9

What is the broader definition of an algorithm?

Accepted Answer

A step-by-step guide for solving problems or completing tasks, commonly used in computing and mathematics

Answer

A set of instructions only used in programming

Question 10

Which of the following is NOT a primary function of an operating system?

Accepted Answer

Running video games

Answer

Managing computer resources

Answer

Translating user commands into machine instructions

Answer

Providing a graphical interface for user interaction

Question 11

What are the main parts of a computer system and what do they do?

Accepted Answer

Processor, memory, storage, input devices, output devices

Answer

Keyboard, mouse, printer, scanner, camera

Answer

Operating system, software applications, files, folders

Answer

Internet connection, wifi, Bluetooth, ethernet cable

Question 12

When we store personal information like names, addresses, and health records on computers, what ethical considerations should we keep in mind to protect our privacy?

Accepted Answer

Using strong passwords and being cautious about sharing information online can help protect our privacy.

Answer

Avoid storing personal data on computers altogether.

Answer

Companies can use our information however they wish.

Answer

There's nothing we can do to prevent companies from misusing our information.

Question 13

When troubleshooting a computer issue, what's the best first step?

Accepted Answer

Check common issues like loose cables or incorrect settings.

Answer

Try different solutions randomly until the problem is fixed.

Answer

Ignore error messages and hope the issue goes away.

Answer

Reinstall the operating system immediately.

Question 14

Which of these is NOT a crucial part of a computer system?

Accepted Answer

Monitor

Answer

Processor

Answer

Memory

Answer

Storage device

Question 15

In a computer system, what are the main functions of RAM and the hard disk drive (HDD)?

Accepted Answer

RAM: stores data and instructions that the CPU needs quickly; HDD: provides long-term storage for programs, files, and data

Answer

RAM: holds the operating system and all running applications; HDD: stores user-created files like documents and photos

Answer

RAM: provides permanent storage for data, while HDD stores data that the CPU needs quickly

Answer

RAM: stores user files and downloaded content; HDD: keeps the operating system and running applications

Question 16

Who developed the World Wide Web and invented the Hypertext Transfer Protocol (HTTP)?

Accepted Answer

Tim Berners-Lee

Answer

Bill Gates

Answer

Steve Jobs

Answer

Alan Turing

Question 17

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

Accepted Answer

Software

Answer

Processor

Answer

Memory

Answer

Storage

Question 18

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

Accepted Answer

Managing computer components and applications

Answer

Providing a user-friendly graphical interface

Answer

Executing user programs

Answer

Storing user data

Question 19

Which type of computer network connects devices within a limited physical space?

Accepted Answer

Local Area Network (LAN)

Answer

Wide Area Network (WAN)

Answer

Metropolitan Area Network (MAN)

Answer

Virtual Private Network (VPN)

Question 20

What is the main purpose of a web browser?

Accepted Answer

Accessing and displaying web pages on the internet

Answer

Creating and editing documents

Answer

Storing and managing files

Answer

Sending and receiving electronic mail

Question 21

What is the distinction between a computer file and a folder?

Accepted Answer

A folder contains files, while a file contains data or information.

Answer

A file contains folders, while a folder contains data or information.

Answer

A folder and a file are essentially the same thing.

Answer

A file and a folder cannot coexist within the same directory.

Question 22

What is the primary role of a search engine?

Accepted Answer

Locate websites and information on the internet

Answer

Store and manage data

Answer

Send and receive electronic mail

Answer

Control computer hardware

Question 23

What is the term for the process of dividing a complex problem into smaller, manageable components?

Accepted Answer

Decomposition

Answer

Abstraction

Answer

Encapsulation

Answer

Polymorphism

Question 24

What is the primary circuit board of a computer called?

Accepted Answer

Motherboard

Answer

RAM

Answer

CPU

Answer

GPU

Question 25

What is the main purpose of a web browser?

Accepted Answer

To access websites

Answer

To create websites

Answer

To store files

Answer

To send emails

Question 26

Which of the following is NOT a security measure commonly used in computing?

Accepted Answer

Leaving your computer unlocked

Answer

Antivirus software

Answer

Firewall

Answer

Biometric authentication

Question 27

Which part of a computer carries out the instructions of a program?

Accepted Answer

CPU

Answer

RAM

Answer

GPU

Answer

Motherboard

Question 28

What is the main purpose of an operating system?

Accepted Answer

To manage computer hardware and software

Answer

To run applications

Answer

To store files

Answer

To connect to the internet

Question 29

Which of the following is NOT a type of computer hardware?

Accepted Answer

Software

Answer

Processor

Answer

Memory

Answer

Storage device

Question 30

What is the main difference between a program and an algorithm?

Accepted Answer

A program is a set of instructions that can be executed by a computer, while an algorithm is a step-by-step procedure for solving a problem.

Answer

An algorithm is a set of instructions that can be executed by a computer, while a program is a step-by-step procedure for solving a problem.

Answer

There is no difference between a program and an algorithm.

Answer

A program is a type of algorithm, but an algorithm is not a type of program.

Question 31

What is the main function of a compiler?

Accepted Answer

Translate high-level programming language into machine code.

Answer

Interpret high-level programming language into machine code.

Answer

Execute high-level programming language.

Answer

Create high-level programming language.

Question 32

What is the primary purpose of a database?

Accepted Answer

Store and organize data.

Answer

Process data.

Answer

Display data.

Answer

Communicate data.

Question 33

What is the World Wide Web (WWW)?

Accepted Answer

A collection of interconnected web pages accessible via the Internet.

Answer

A search engine.

Answer

A programming language.

Answer

A type of computer network.

Question 34

Which of the following is NOT a type of computer software?

Accepted Answer

Hardware

Answer

System software

Answer

Application software

Answer

Firmware

Question 35

What is the main function of a network in a computer system?

Accepted Answer

To connect devices and share resources

Answer

To store data

Answer

To process data

Answer

To control the computer

Question 36

Which of the following is an example of an input device?

Accepted Answer

Keyboard

Answer

Motherboard

Answer

Processor

Answer

Memory

Question 37

What is the primary purpose of an operating system?

Accepted Answer

To manage computer resources and provide a user interface

Answer

To store user files and applications

Answer

To connect to the internet

Answer

To protect the computer from viruses

Question 38

What is the smallest unit of data in a computer?

Accepted Answer

Bit

Answer

Byte

Answer

Kilobyte

Answer

Megabyte

Question 39

What is the main difference between a web browser and a search engine?

Accepted Answer

A web browser displays web pages, while a search engine finds them.

Answer

A search engine displays web pages, while a web browser finds them.

Answer

They are the same thing.

Answer

A web browser is used for gaming, while a search engine is used for finding information.

Question 40

What is an IP address?

Accepted Answer

A unique number assigned to each device connected to a network

Answer

A code used to encrypt data

Answer

A type of computer file

Answer

A name given to a website

Question 41

Which of the following is a good practice for staying safe online?

Accepted Answer

Using strong passwords and not sharing them

Answer

Opening email attachments from unknown senders

Answer

Clicking on links in suspicious emails or messages

Answer

Sharing personal information online without verifying the recipient

Question 42

What is the main function of a firewall in a computer system?

Accepted Answer

To prevent unauthorized access to the computer

Answer

To scan files for viruses

Answer

To back up data

Answer

To manage user accounts

Question 43

What is the most important role of an operating system?

Accepted Answer

To control hardware and software

Answer

To run applications

Answer

To connect to the internet

Answer

To store files

Question 44

What is the binary number system mainly used for in computers?

Accepted Answer

To represent numbers

Answer

To store music and videos

Answer

To run programs

Answer

To transmit data

Question 45

What is the term for the trend of connecting everyday objects to the internet?

Accepted Answer

Internet of Things

Answer

Artificial intelligence

Answer

Cloud computing

Answer

Blockchain

Question 46

What is the most important part of a computer that processes data and instructions?

Accepted Answer

Central Processing Unit (CPU)

Answer

Monitor

Answer

Keyboard

Answer

Mouse

Question 47

What is the purpose of a network in computing?

Accepted Answer

To connect multiple computers and devices

Answer

To store data securely

Answer

To play games online

Answer

To display information on a screen

Question 48

Which of the following options is an example of an input device?

Accepted Answer

Keyboard

Answer

Printer

Answer

Monitor

Answer

Speaker

Question 49

What is a file in computing?

Accepted Answer

A collection of data or information stored on a computer

Answer

A program that tells the computer what to do

Answer

A device that connects to a computer

Answer

A type of computer software

Question 50

Which file extension is commonly used for Microsoft Word documents?

Accepted Answer

.docx

Answer

.txt

Answer

.pdf

Answer

.xls

Question 51

What is the main purpose of a search engine?

Accepted Answer

To help you find information on the internet

Answer

To store your files online

Answer

To run computer programs

Answer

To control your computer

Question 52

What is the main function of an operating system?

Accepted Answer

To manage computer resources and run applications

Answer

To store data permanently

Answer

To connect to the internet

Answer

To protect against viruses

Question 53

Which type of network connects computers within a limited physical space?

Accepted Answer

LAN (Local Area Network)

Answer

WAN (Wide Area Network)

Answer

MAN (Metropolitan Area Network)

Answer

PAN (Personal Area Network)

Question 54

What is the primary purpose of a web browser?

Accepted Answer

To access websites on the internet

Answer

To send and receive emails

Answer

To create or edit documents

Answer

To play games

Question 55

Which of the following is an input device?

Accepted Answer

Keyboard

Answer

Monitor

Answer

Speaker

Answer

Printer

Question 56

What is the binary system?

Accepted Answer

A number system using only 0s and 1s

Answer

A way to represent data with electrical signals

Answer

A programming language for computers

Answer

A method for sending data over networks

Question 57

What is the key difference between hardware and software?

Accepted Answer

Hardware is physical, while software is virtual

Answer

Software runs hardware, while hardware stores software

Answer

Hardware is designed for specific functions, while software is versatile

Answer

Hardware is cheaper than software

Question 58

What is the purpose of a firewall?

Accepted Answer

To protect a network from unauthorized access

Answer

To improve network performance

Answer

To store backup data

Answer

To detect and remove viruses

Question 59

Which of the following is an example of application software?

Accepted Answer

Microsoft Word

Answer

Windows 10

Answer

Router

Answer

CPU

Question 60

Which type of network is most commonly used in homes?

Accepted Answer

LAN

Answer

WAN

Answer

MAN

Answer

VPN

Question 61

How can hardware be distinguished from software?

Accepted Answer

Hardware is tangible, while software is not

Answer

Software is tangible, while hardware is not

Answer

Software is used to operate hardware

Answer

Hardware is used to operate software

Question 62

What is the primary function of a web browser?

Accepted Answer

Accessing websites

Answer

Sending and receiving emails

Answer

Playing music and videos

Answer

Creating documents

Question 63

What is the main purpose of a search engine?

Accepted Answer

Finding information on the internet

Answer

Creating websites

Answer

Sending and receiving emails

Answer

Playing games

Question 64

Which of the following is NOT a physical component of a computer?

Accepted Answer

Software

Answer

Processor

Answer

Monitor

Answer

Memory