- 1 Marks
MI – Nov 2020 – L1 – SA – Q19 – Information Systems Development and Security
Identify the device that uses light beams to convert images or text into digital files.
Question
Which of the following devices uses light beams to digitally convert images, codes, text, or objects as two-dimensional (2D) digital files for transfer to the computer for processing?
A. Magnetic Character Reader
B. Optical Character Reader
C. Optical Mark Reader
D. Digital Camera
E. Magnetic Ink Character Reader
Find Related Questions by Tags, levels, etc.
- Tags: Data Input, Information Technology, Optical Character Recognition
- Level: Level 1
- Topic: Information Systems Development and Security
- Series: NOV 2020
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