COMPUTER PERIPHERALS
PRINTERS AND SCANNERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Color per inch
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Dots per inch
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Pixels per inch
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Bits per inch
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Detailed explanation-1: -Dots per inch (DPI, or dpi) is a measure of spatial printing, video or image scanner dot density, in particular the number of individual dots that can be placed in a line within the span of 1 inch (2.54 cm).
Detailed explanation-2: -DPI, or dots per inch, is a measure of the resolution of a printed document or digital scan. The higher the dot density, the higher the resolution of the print or scan. Typically, DPI is the measure of the number of dots that can be placed in a line across one inch, or 2.54 centimeters.
Detailed explanation-3: -Print resolution is measured as the number of Dots Per Inch (dpi). It can be said that Resolution (in terms of print) is a measure of the number of dots that a device can put in one square inch of page space. The higher the dot density, the higher the resolution of the print or scan.
Detailed explanation-4: -The standard resolution in most laser printers today is 600 dots per inch (dpi). This resolution is sufficient for normal everyday printing, including small desktop publishing jobs. A high-end production printer might have a resolution of 2400 dpi. Some laser printers still use a resolution of 300 dpi.