Device Identification Quiz

Which device is used for capturing audio input?

• Keyboard

• Microphone

• Monitor

• Mouse

Answer explanation

The correct device for capturing audio input is a microphone. Unlike a keyboard, monitor, or mouse, a microphone is specifically designed to record sound, making it essential for audio input tasks.

Identify the device commonly used for typing.

• Mouse

• Monitor

• Keyboard

• Printer

Answer explanation

The device commonly used for typing is the keyboard. It allows users to input text and commands into a computer, making it essential for tasks like writing and programming.

What is the primary use of the device on picture ?

• Printing documents

• Portable computing

• Storing data

• Capturing images

Answer explanation

The device in the picture is primarily used for portable computing, allowing users to perform tasks on the go, unlike the other options which focus on specific functions like printing or capturing images.

Which device is similar in function to a previous device?

• Desktop computer

• Laptop

• Printer

• Router

Answer explanation

A laptop is similar in function to a desktop computer, as both are used for computing tasks. However, a laptop is portable, making it a more versatile option for users who need mobility.

What is the function of the device on picture ?

• To display images

• To output sound

• To input text

• To store data

Answer explanation

The device in the picture is designed to output sound, which is why the correct answer is 'To output sound'. Other options like displaying images or inputting text do not apply to this device.

Identify the device used for reading memory cards.

• USB drive

• Card reader

• Hard drive

• Monitor

Answer explanation

A card reader is specifically designed to read memory cards, making it the correct choice. USB drives and hard drives serve different storage purposes, while a monitor displays information but does not read memory cards.

What is the primary function of the device on the picture?

• To print documents

• To process data

• To capture video

• To connect to the internet

Answer explanation

The device's primary function is to process data, which involves handling and manipulating information. This distinguishes it from devices that print documents, capture video, or connect to the internet.

Which device is used for displaying visual output?

• Printer

• Monitor

• Keyboard

• Router

Answer explanation

The correct choice is 'Monitor' because it is the device specifically designed to display visual output from a computer, showing images, videos, and user interfaces, unlike the other options which serve different functions.

What is the primary use of the device on the picture?

• To display images

• To input text

• To project

  presentations/

  interactive whiteboard

• To connect to the internet

Answer explanation

The device is primarily used to project presentations and can function as an interactive whiteboard, making it suitable for displaying content to an audience.

Identify the device used for portable data storage.

• Hard drive

• USB flash drive

• Monitor

• Keyboard

Answer explanation

The USB flash drive is a portable data storage device, allowing users to easily transfer and store data. In contrast, a hard drive is typically not portable, while a monitor and keyboard are input/output devices, not storage.