ITE100_Chapter 5_ Input and Output Devices - Chapter 5 Input Output Self-Test 1-15 1 Dumb 2 Impact nonimpact 3 Ergonomics 4 mouse 5 Output hardware 6

ITE100_Chapter 5_ Input and Output Devices - Chapter 5...

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Chapter 5: Input & Output Self-Test 1-15 1. Dumb 2. Impact, nonimpact 3. Ergonomics 4. mouse 5. Output hardware 6. Biometrics 7. accelerometer 8. liquid crystal display 9. Page Description Language (PDL) 10. videoconferencing 11. Source data entry devices 12. carpal tunnel syndrome 13. dpi, dots per inch 14. impact 15. Laser Multiple Choice 1-6 1. c 2. e 3. e 4. d 5. b 6. d Short Answer 1-9 1. A common use of a dumb terminal is by airline reservation clerks to access a mainframe computer containing flight information. 2. The characteristics that determine clarity of a computer screen are dot pitch, resolution, color depth and refresh rate. 3. Two situations in which scanning is useful are to read students’ answers to the SAT by optical mark recognition and restocking store inventory by bar-code readers. 4. Source data entry are devices that feed data directly into a computer system directly from its source, without the need for keyboard entry. 5. Pixel is short for picture element and is the smallest unit on the screen that can be turned on
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  • Fall '15
  • SidneyOwens
  • data entry, Repetitive strain injury, carpal tunnel syndrome, Source data entry

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