What to create	Quiz
Which subject	Computer science
What age group	Year or Grade 11
What topic	Input and Output Devices
Question types	Close-ended
Number of questions	15
Number of answers	4
Correct answers	Exactly 1
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Computer Science Quiz: Input and Output Devices

Instructions

Choose the correct answer for each question from the options provided.

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1. What is the primary function of an input device?

   • A. To display information to the user
   • B. To allow the user to enter data into a computer
   • C. To store data for later use
   • D. To connect the computer to the internet

2. Which of the following is considered an output device?

   • A. Keyboard
   • B. Mouse
   • C. Monitor
   • D. Scanner

3. What type of device is a microphone?

   • A. Input device
   • B. Output device
   • C. Storage device
   • D. Network device

4. Which of the following is NOT an example of an input device?

   • A. Touchscreen
   • B. Joystick
   • C. Printer
   • D. Webcam

5. What does a printer do?

   • A. Scans documents
   • B. Outputs physical copies of documents
   • C. Allows digital input of images
   • D. Converts audio signals to digital format

6. Which input device is used to read printed barcodes?

   • A. Keyboard
   • B. Barcode scanner
   • C. Touchpad
   • D. Digital camera

7. A device that allows a user to interact with electronic devices using a graphical display is known as a:

   • A. Monitor
   • B. Input device
   • C. Output device
   • D. Interactive whiteboard

8. What kind of device is a projector?

   • A. Input device
   • B. Storage device
   • C. Output device
   • D. Network device

9. Which of the following is an input device that translates physical movement into digital signals?

   • A. Mouse
   • B. Monitor
   • C. Printer
   • D. Speakers

10. A touchpad is primarily used in which of the following devices?

    • A. Desktop computers
    • B. Laptops
    • C. Printers
    • D. Scanners

11. What role do USB flash drives play?

    • A. Input device
    • B. Output device
    • C. Storage device
    • D. Network device

12. Which of the following devices can be used to input visual data?

    • A. Microphone
    • B. Webcam
    • C. Monitor
    • D. Printer

13. Which of the following is an output device that converts digital signals into audio?

    • A. Microphone
    • B. Printer
    • C. Speakers
    • D. Touchscreen

14. A hardware device that is used to produce hard copies of digital documents is called a:

    • A. Scanner
    • B. Monitor
    • C. Printer
    • D. Keyboard

15. What is the primary use of a keyboard as an input device?

    • A. To display graphics
    • B. To enter text and commands
    • C. To output sound
    • D. To store files

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Correct Answers

1. B
2. C
3. A
4. C
5. B
6. B
7. A
8. C
9. A
10. B
11. C
12. B
13. C
14. C
15. B