Question: What is the primary function of a touch screen?
Answer:
A touch screen allows direct interaction with a computer screen by touching, making it an input device.
MCQ: What is the primary function of a touch screen?
Correct Answer:
A. To produce hard copies of documents
Explanation:
A touch screen allows direct interaction with a computer screen by touching, making it an input device.
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Related Questions
- 1. What is the primary function of a graphics tablet?
- 2. Which input device is commonly used for 3D modeling and CAD (Computer-Aided Design)?
- 3. What is the primary function of a digital camera?
- 4. Which input device is often used for medical imaging and radiology?
- 5. What type of device is a barcode printer?
- 6. What is the primary function of a touch screen kiosk?
- 7. Which input device is commonly used in graphic design for precise pointing and drawing?
- 8. What is the primary function of a thermal printer?
- 9. Which output device is commonly used for printing receipts in retail and POS (Point of Sale) systems?
- 10. What is the primary function of a game controller?
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