In Computer Basics, which option best describes Keyboard?

An input device used to enter text and commands

An output device that displays visual information

An input device that captures sound

In Computer Basics, which option best describes Mouse?

A pointing device used to select and manipulate items

An input device used to enter text and commands

An output device that produces physical copies

An output device that produces audio

In Computer Basics, which option best describes Monitor?

An output device that displays visual information

A pointing device used to select and manipulate items

An input device that converts physical documents into digital data

A device that captures video for a computer

In Computer Basics, which option best describes Printer?

An output device that produces physical copies

An output device that displays visual information

An input device that captures sound

Volatile memory used for active programs and data

In Computer Basics, which option best describes Scanner?

An input device that converts physical documents into digital data

An output device that produces physical copies

An output device that produces audio

Non-volatile memory commonly used for firmware

In Computer Basics, which option best describes Microphone?

An input device that captures sound

An input device that converts physical documents into digital data

A device that captures video for a computer

The processor that executes program instructions

In Computer Basics, which option best describes Speaker?

An output device that produces audio

An input device that captures sound

Volatile memory used for active programs and data

A processor specialized for graphics and parallel workloads

In Computer Basics, which option best describes Webcam?

A device that captures video for a computer

An output device that produces audio

Non-volatile memory commonly used for firmware

The main circuit board connecting major computer components

In Computer Basics, which option best describes RAM?

Volatile memory used for active programs and data

A device that captures video for a computer

The processor that executes program instructions

A storage device using solid-state memory with no spinning platters

In Computer Basics, which option best describes ROM?

Non-volatile memory commonly used for firmware

Volatile memory used for active programs and data

A processor specialized for graphics and parallel workloads

A storage device that uses magnetic spinning platters

In Computer Basics, which option best describes CPU?

The processor that executes program instructions

Non-volatile memory commonly used for firmware

The main circuit board connecting major computer components

A standard interface used to connect peripherals and transfer data

In Computer Basics, which option best describes GPU?

A processor specialized for graphics and parallel workloads

The processor that executes program instructions

A storage device using solid-state memory with no spinning platters

An interface commonly used to carry digital audio and video

Easy Free Computer & Technology Computer Basics

Computer Fundamentals Quiz

Strengthen your foundation by revising the core ideas behind computers and their components.

25 Questions

30 min Duration

40% To pass

1.00 Marks / correct

Instructions

This quiz has 25 questions.
Questions are picked at random from a bank of 50, so each attempt is different.
You have 30 minutes. The quiz submits automatically when time runs out.
You need 40% to pass.
There is no negative marking.
You can mark questions for review and return to them before submitting.
Correct answers and explanations are shown after you submit.

Sample Questions & Answers

A preview of 12 questions from this quiz, each with the correct answer and a written explanation. Attempt the full, timed quiz to be scored and earn XP.

Question 1
In Computer Basics, which option best describes Keyboard?
- An input device used to enter text and commands Correct answer
- Restarting a computer system
- An output device that displays visual information
- An input device that captures sound
Explanation: Keyboard is correctly described by: An input device used to enter text and commands.
Question 2
In Computer Basics, which option best describes Mouse?
- An input device used to enter text and commands
- An output device that produces physical copies
- An output device that produces audio
- A pointing device used to select and manipulate items Correct answer
Explanation: Mouse is correctly described by: A pointing device used to select and manipulate items.
Question 3
In Computer Basics, which option best describes Monitor?
- A pointing device used to select and manipulate items
- An input device that converts physical documents into digital data
- An output device that displays visual information Correct answer
- A device that captures video for a computer
Explanation: Monitor is correctly described by: An output device that displays visual information.
Question 4
In Computer Basics, which option best describes Printer?
- An output device that displays visual information
- An output device that produces physical copies Correct answer
- An input device that captures sound
- Volatile memory used for active programs and data
Explanation: Printer is correctly described by: An output device that produces physical copies.
Question 5
In Computer Basics, which option best describes Scanner?
- An input device that converts physical documents into digital data Correct answer
- An output device that produces physical copies
- An output device that produces audio
- Non-volatile memory commonly used for firmware
Explanation: Scanner is correctly described by: An input device that converts physical documents into digital data.
Question 6
In Computer Basics, which option best describes Microphone?
- An input device that converts physical documents into digital data
- A device that captures video for a computer
- The processor that executes program instructions
- An input device that captures sound Correct answer
Explanation: Microphone is correctly described by: An input device that captures sound.
Question 7
In Computer Basics, which option best describes Speaker?
- An input device that captures sound
- Volatile memory used for active programs and data
- An output device that produces audio Correct answer
- A processor specialized for graphics and parallel workloads
Explanation: Speaker is correctly described by: An output device that produces audio.
Question 8
In Computer Basics, which option best describes Webcam?
- An output device that produces audio
- A device that captures video for a computer Correct answer
- Non-volatile memory commonly used for firmware
- The main circuit board connecting major computer components
Explanation: Webcam is correctly described by: A device that captures video for a computer.
Question 9
In Computer Basics, which option best describes RAM?
- Volatile memory used for active programs and data Correct answer
- A device that captures video for a computer
- The processor that executes program instructions
- A storage device using solid-state memory with no spinning platters
Explanation: RAM is correctly described by: Volatile memory used for active programs and data.
Question 10
In Computer Basics, which option best describes ROM?
- Volatile memory used for active programs and data
- A processor specialized for graphics and parallel workloads
- A storage device that uses magnetic spinning platters
- Non-volatile memory commonly used for firmware Correct answer
Explanation: ROM is correctly described by: Non-volatile memory commonly used for firmware.
Question 11
In Computer Basics, which option best describes CPU?
- Non-volatile memory commonly used for firmware
- The main circuit board connecting major computer components
- The processor that executes program instructions Correct answer
- A standard interface used to connect peripherals and transfer data
Explanation: CPU is correctly described by: The processor that executes program instructions.
Question 12
In Computer Basics, which option best describes GPU?
- The processor that executes program instructions
- A processor specialized for graphics and parallel workloads Correct answer
- A storage device using solid-state memory with no spinning platters
- An interface commonly used to carry digital audio and video
Explanation: GPU is correctly described by: A processor specialized for graphics and parallel workloads.