Multiple Choice Questions on Output Devices: Grade 7 Computer Science

📚 Quick Study Guide

• 🖥️ Output devices display, project, or otherwise output information from a computer.
• 🖨️ Examples include monitors, printers, speakers, and projectors.
• 📢 Monitors display visual output.
• Speakers produce audio output.
• Printers create hard copies of documents and images.
• 🎬 Projectors display output on a larger screen.
• 🕹️ Some devices, like touchscreen monitors, can be both input and output devices.

🤔 Practice Quiz

1. Which of the following is an example of an output device?
   1. A. Keyboard
   2. B. Mouse
   3. C. Monitor
   4. D. Scanner
2. Which output device is primarily used for producing hard copies of documents?
   1. A. Speaker
   2. B. Printer
   3. C. Monitor
   4. D. Projector
3. Which output device allows you to hear sound from the computer?
   1. A. Monitor
   2. B. Printer
   3. C. Speaker
   4. D. Keyboard
4. What is the main function of a projector?
   1. A. To input data into the computer
   2. B. To display output on a large screen
   3. C. To print documents
   4. D. To record audio
5. Which of these devices is capable of both input and output?
   1. A. Mouse
   2. B. Keyboard
   3. C. Touchscreen Monitor
   4. D. Printer
6. Which of the following is NOT an output device?
   1. A. Headphones
   2. B. Plotter
   3. C. Microphone
   4. D. GPS
7. What type of output is produced by a plotter?
   1. A. Audio
   2. B. Video
   3. C. Hard copy graphics
   4. D. Tactile output