Here's why:
* Flatbed scanners are the most common type. They have a flat glass surface where you place the document or image. The scanner uses a light source and sensors to capture the image and convert it into digital data.
* Other types of scanners exist, but they are primarily designed for different purposes:
* Sheetfed scanners are designed for scanning multiple documents quickly.
* Handheld scanners are small and portable, often used for scanning barcodes or receipts.
* Drum scanners are high-end devices used for professional-quality scanning of photographs and artwork.
Therefore, a flatbed scanner is the most suitable for converting graphics into an electronic form.