Computer Basics Practice Test 86
Optical Input Devices MCQs (Multiple Choice Questions) PDF Download - 86
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The MCQ Quiz: Input devices that rolls on a desktop and controls the position of the cursor on the screen is called; "Optical Input Devices" App (Android & iOS) with answers: Light pen; Touch screen; Digitizer; Mouse; to study computer engineering courses. Practice Interacting with Computer Questions and Answers, Google eBook to download free sample for online computer engineering programs.
Optical Input Devices MCQ with Answers PDF Download: Quiz 86
Input devices that rolls on a desktop and controls the position of the cursor on the screen is called
- touch screen
- light pen
- digitizer
- mouse
Set of illegal instructions inserted into a legitimate computer program is called
- trapdoor
- Trojan horse
- worm
- bomb
Which of the following is a governing body to approve the computer network standards?
- IEEE
- EIA
- ANSI
- all of these
Feature we use to apply motion effects in between a slide exits and another enters is
- slide transition
- slide design
- animation object
- animation scheme
A GUI is a
- hardware
- language interpreter
- software interface
- operating system
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Optical Input Devices Practice Tests
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