Computer Systems: Interactive Learning Quizzes for Year 7 Computing

Question 1

What is the 'cloud' in the context of computing?

Accepted Answer

A virtual space where data can be remotely accessed and stored

Answer

A physical location for data storage

Answer

A specific type of software for data management

Answer

A computer network dedicated to scientific research

Question 2

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

Accepted Answer

Software

Answer

Processor

Answer

Monitor

Answer

Hard disk drive

Question 3

What is the main role of the motherboard in a computer system?

Accepted Answer

To connect all the different parts together

Answer

To store programs and data

Answer

To process data and instructions

Answer

To provide a user interface

Question 4

What is the purpose of RAM (Random Access Memory) in a computer?

Accepted Answer

To store programs and data that are currently being used

Answer

To store programs and data permanently

Answer

To process data and instructions

Answer

To provide a user interface

Question 5

Which of the following is a binary number?

Accepted Answer

1011

Answer

123

Answer

ABC

Answer

Hello

Question 6

What is the foundational unit of data in a computer system?

Accepted Answer

Bit

Answer

Byte

Answer

Kilobyte

Answer

Megabyte

Question 7

Which of the following is NOT a responsibility of an operating system?

Accepted Answer

Storing data permanently

Answer

Managing computer resources

Answer

Providing a user interface

Answer

Running application software

Question 8

What is the primary purpose of a firewall in a computer system?

Accepted Answer

To protect the computer from unauthorized access

Answer

To improve the speed of the computer

Answer

To store data securely

Answer

To provide a user interface

Question 9

What is the primary function of a CPU (Central Processing Unit)?

Accepted Answer

To process data and instructions

Answer

To store data

Answer

To retrieve data

Answer

To output data

Question 10

Which category of software manages the computer's hardware and other software?

Accepted Answer

System software

Answer

Application software

Answer

Utility software

Answer

Development software

Question 11

What is the primary purpose of Random Access Memory (RAM)?

Accepted Answer

To store data and instructions temporarily

Answer

To store data permanently

Answer

To process data and instructions

Answer

To output data

Question 12

Which of the following is not typically considered a characteristic of a computer system?

Accepted Answer

Intelligence

Answer

Speed

Answer

Accuracy

Answer

Reliability

Question 13

What is the function of a network interface card (NIC)?

Accepted Answer

To connect a computer to a network

Answer

To process data and instructions

Answer

To store data and information

Answer

To display data on a screen

Question 14

What is the main difference between a file and a folder?

Accepted Answer

A file holds data, while a folder holds files and other folders

Answer

A folder holds data, while a file holds files and other folders

Answer

There is no distinction between a file and a folder

Answer

A file is a type of folder

Question 15

Which item is an example of input hardware?

Accepted Answer

Keyboard

Answer

Monitor

Answer

Printer

Answer

Hard disk drive

Question 16

Which of the following is NOT a physical part (hardware) of a computer?

Accepted Answer

Software

Answer

Processor

Answer

Memory

Answer

Graphics card

Question 17

What is the primary purpose of the processor in a computer system?

Accepted Answer

Processing data and instructions

Answer

Storing data

Answer

Displaying output

Answer

Connecting to the internet

Question 18

How can you distinguish between input and output devices?

Accepted Answer

Input devices receive data, while output devices display data.

Answer

Input devices send data, while output devices store data.

Answer

Input devices control the computer, while output devices provide feedback.

Answer

Input devices connect to the internet, while output devices connect to the printer.

Question 19

Which of the following is considered a device for storing data?

Accepted Answer

Hard disk drive

Answer

Keyboard

Answer

Monitor

Answer

Mouse

Question 20

What is the main function of an operating system?

Accepted Answer

To manage computer resources and provide a user-friendly interface.

Answer

To store data and programs on the hard disk drive.

Answer

To connect the computer to the internet.

Answer

To protect the computer from viruses and malware.

Question 21

What aspect of a network describes the physical arrangement of devices and computers?

Accepted Answer

Network topology

Answer

Network software

Answer

Network cables

Answer

Network security

Question 22

What is the key difference between the internet and a local area network (LAN)?

Accepted Answer

The internet connects computers worldwide, while a LAN connects computers within a limited area.

Answer

The internet is public, while a LAN is private.

Answer

The internet uses wired connections, while a LAN uses wireless connections.

Answer

The internet is free to use, while a LAN requires a subscription.

Question 23

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

Accepted Answer

To manage hardware and software resources

Answer

To run applications

Answer

To store files

Answer

To connect to the internet

Question 24

Which type of software is used to create and edit documents, spreadsheets, and presentations?

Accepted Answer

Application software

Answer

System software

Answer

Utility software

Answer

Development tools

Question 25

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

Accepted Answer

Keyboard

Answer

Monitor

Answer

Printer

Answer

Hard drive

Question 26

What is the difference between RAM (Random Access Memory) and ROM (Read-Only Memory)?

Accepted Answer

RAM can be written to, while ROM cannot be changed

Answer

ROM can be written to, while RAM cannot be changed

Answer

RAM is faster than ROM

Answer

ROM is faster than RAM

Question 27

What is the main role of a network interface card (NIC) in a computer?

Accepted Answer

To connect to a network

Answer

To control the display

Answer

To store programs

Answer

To process data

Question 28

What is an example of a cloud computing service?

Accepted Answer

Online storage

Answer

Desktop publishing software

Answer

Spreadsheet applications

Answer

Web browsers

Question 29

What is a main advantage of using a laptop computer compared to a desktop computer?

Accepted Answer

Portability

Answer

Higher processing power

Answer

Larger storage capacity

Answer

Lower cost

Question 30

Which of the following is a potential security risk associated with using computers?

Accepted Answer

Malware

Answer

Hardware failure

Answer

Natural disasters

Answer

Power outages

Question 31

Which hardware component is responsible for performing calculations and processing instructions?

Accepted Answer

Processor (CPU)

Answer

Input devices

Answer

Output devices

Answer

Storage devices

Question 32

What is the main role of an operating system?

Accepted Answer

Manage hardware and software resources, providing a foundation for other programs to run.

Answer

Create and edit documents, presentations, and spreadsheets.

Answer

Store and organize data, such as photos, videos, and music.

Answer

Provide access to the internet and connect devices to a network.

Question 33

What is the main purpose of a network interface card (NIC)?

Accepted Answer

To connect a computer to a network, allowing it to communicate with other devices.

Answer

To store and retrieve data, such as documents and programs.

Answer

To process data and perform calculations.

Answer

To display information on a screen.

Question 34

Which of the following best describes the nature of RAM (Random Access Memory)?

Accepted Answer

Volatile memory, meaning data stored in it is lost when the computer is turned off.

Answer

Non-volatile memory, meaning data stored in it is retained even when the computer is turned off.

Answer

Slow access speed, making it unsuitable for frequently used programs.

Answer

High capacity, allowing it to store large amounts of data.

Question 35

What is a fundamental difference between hardware and software?

Accepted Answer

Hardware is tangible and physical, while software is intangible and digital.

Answer

Hardware is responsible for user interaction, while software handles data processing.

Answer

Software is physical, while hardware is digital.

Answer

There is no essential difference between hardware and software.

Question 36

What is the primary purpose of a compiler?

Accepted Answer

To convert human-readable code into machine-understandable code.

Answer

To execute a program and carry out its instructions.

Answer

To store and manage data, such as text, images, and sounds.

Answer

To connect to the internet and access online resources.

Question 37

Which component of a computer is used to store data?

Accepted Answer

Hard Drive

Answer

Processor

Answer

Keyboard

Answer

Monitor

Question 38

What computer component is the star of the show when it comes to displaying videos on your screen?

Accepted Answer

Graphics Card

Answer

Central Processing Unit (CPU)

Answer

Random Access Memory (RAM)

Answer

Sound Card

Question 39

Which type of software is responsible for managing the operations of hardware devices?

Accepted Answer

Operating System

Answer

Application Software

Answer

Utility Software

Answer

Firmware

Question 40

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

Accepted Answer

Executing instructions and performing calculations

Answer

Displaying information on the screen

Answer

Establishing connections to the internet

Answer

Storing data

Question 41

Which type of memory is used to temporarily store data while the computer is in operation?

Accepted Answer

RAM

Answer

Hard drive

Answer

ROM

Answer

SSD

Question 42

What is the primary purpose of an expansion card?

Accepted Answer

To extend the functionality of a computer system

Answer

To enhance the speed of the processor

Answer

To provide additional storage space

Answer

To facilitate connections to peripherals

Question 43

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

Accepted Answer

Mouse

Answer

Printer

Answer

Monitor

Answer

Hard drive

Question 44

What is the function of a network interface card (NIC) in a computer system?

Accepted Answer

Connecting the computer to a network

Answer

Storing data

Answer

Controlling hardware devices

Answer

Processing instructions

Question 45

Which of the following is NOT a characteristic of cloud computing?

Accepted Answer

Data is stored locally on the user's computer

Answer

Scalability

Answer

Accessibility

Answer

Cost-effectiveness

Question 46

What is the primary purpose of a firewall in a computer system?

Accepted Answer

Protecting the computer from unauthorized access

Answer

Enhancing the speed of the internet connection

Answer

Storing data

Answer

Executing software programs

Question 47

Which of the following is a type of operating system that is commonly used on mobile devices?

Accepted Answer

Android

Answer

Linux

Answer

Windows

Answer

macOS