Podcast
Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App
Questions and Answers
What is the function of a sound card in a computer?
What is the function of a sound card in a computer?
- It facilitates the input and output of audio signals to and from a computer for multimedia applications (correct)
- It connects a computer to a network
- It allows stored data to be accessed directly in any random order
- It generates output images to a display
What is the purpose of a power supply unit in a computer?
What is the purpose of a power supply unit in a computer?
- It generates output images to a display
- It allows stored data to be accessed directly in any random order
- It connects a computer to a network
- It converts mains AC to low-voltage regulated DC power for the internal components of a computer (correct)
What is the main function of a motherboard in a computer?
What is the main function of a motherboard in a computer?
- It allows stored data to be accessed directly in any random order
- It generates output images to a display
- It holds crucial electronic components and provides connectors for peripherals (correct)
- It connects a computer to a network
What is the purpose of a video card in a computer?
What is the purpose of a video card in a computer?
Signup and view all the answers
What is the function of a network interface controller in a computer?
What is the function of a network interface controller in a computer?
Signup and view all the answers
What is the purpose of a mouse in a computer?
What is the purpose of a mouse in a computer?
Signup and view all the answers
What is the function of a hard disk drive in a computer?
What is the function of a hard disk drive in a computer?
Signup and view all the answers
Flashcards are hidden until you start studying
Study Notes
- A motherboard is the main PCB in computers that holds crucial electronic components and provides connectors for peripherals.
- A video card generates output images to a display and offers various functions such as accelerated rendering and multi-monitor support.
- A network interface controller connects a computer to a network.
- A sound card facilitates the input and output of audio signals to and from a computer for multimedia applications.
- Random-access memory allows stored data to be accessed directly in any random order.
- A hard disk drive is a data storage device used for storing and retrieving digital information.
- A computer case is the enclosure that contains most of the components of a computer.
- A mouse is an input device used with graphical user interfaces to point to, select, or activate images on the video monitor.
- A video display or monitor displays characters and graphics on screen.
- A power supply unit converts mains AC to low-voltage regulated DC power for the internal components of a computer.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
