Basic Computer Fundamentals Questions and Answers

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Understanding Basic Computer Fundamentals questions with answers is crucial for building a strong IT foundation. Whether preparing for SSC, TCS, Infosys, or campus placements, these programming questions and answers cover hardware, software, memory, operating systems, and networking basics. This topic enhances your technical literacy and prepares you for computer-awareness and IT aptitude sections in various exams. Each question comes with detailed explanations to strengthen conceptual understanding and practical application. Mastering these fundamentals ensures better performance in both academic and job-oriented assessments.

Fundamental computer concepts and questions. Also look at computer hardware and computer security

Basic Computer Fundamentals

Showing 10 of 399 questions

21. Which of the following items are examples of storage devices?

  • Floppy / hard disks
  • CD-ROMs
  • Tape devices
  • All of the above
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22. The Width of a processor

  • 8 bits
  • 12 bits
  • 16 bits
  • 23 bits
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23. Which is the type of memory for information that does not change on your computer?

  • RAM
  • ROM
  • ERAM
  • RW / RAM
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24. What type of memory is not directly addressable by the CPU and requires special softw3are called EMS (expanded memory specification)?

  • Extended
  • Expanded
  • Base
  • Conventional
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25. What type of device is computer keyboard?

  • Memory
  • Output
  • Storage
  • Input
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26. Before a disk can be used to store data. It must be

  • Formatted
  • . Reformatted
  • Addressed
  • None of the above
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27. The original ASCII code used

  • 5
  • 6
  • 7
  • 8
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28. Which company is the biggest player in the microprocessor industry?

  • Motorola
  • IBM
  • Intel
  • AMD
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29. What is required when more than one person uses a central computer at the same time?

  • Light pen
  • Mouse
  • Digitizer
  • Terminal
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30. A hard copy would be prepared on a

  • Line printer
  • Dot matrix Printer
  • Typewriter terminal
  • All of the above
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