A computer uses different functional units mainly to A Increase screen size B Reduce file security C Change internet speed
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Chapter 3: Computer Organization (Basic Concepts) (Set-2)
When you click a mouse button, which unit first receives that action as input A Output unit device B Storage
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In a typical computer system, which unit is mainly responsible for accepting data from the user A Output display unit
Continue readingChapter 2: Components of a Computer (Set-5)
A PC powers on but shows no display and no beep; which check is MOST essential first? A DPI set
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When a computer fails to start and shows no display, which SMPS output issue is MOST likely? A Low DPI
Continue readingChapter 2: Components of a Computer (Set-3)
When you add a new graphics card, it is installed mainly into which part of the motherboard? A SATA data
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To connect a monitor and see the computer’s output, which port is commonly used today? A PS/2 keyboard port B
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In a desktop computer, which part mainly holds and connects all major components together? A Motherboard main board B Power
Continue readingChapter 1: Fundamentals of Computer Systems (Set-5)
In IPO, which situation best shows output even though no paper is printed A Data typed in form B Result
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In IPO, which stage usually includes sorting, calculating, and comparing entered values A Input stage B Output stage C Processing
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