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Computer Aptitude

COMPUTER BASIC INFORMATION MCQs

Total Questions : 1133 | Page 3 of 114 pages
Question 21. Which of the following memory is volatile
  1.    ROM
  2.    EPROM
  3.    RAM
  4.    PROM
 Discuss Question
Answer: Option C. -> RAM
Question 22. Who invented the supercomputer ?
  1.    JH Van Tassell
  2.    Charles Babbage
  3.    Charles Ginsberg
  4.    Seymour cray
 Discuss Question
Answer: Option D. -> Seymour cray
Question 23. The size of commonly used floppy disk is
  1.    3.25"
  2.    3.5"
  3.    4.5"
  4.    5.5"
 Discuss Question
Answer: Option B. -> 3.5"
Question 24. An error is also known as:
  1.    Bug
  2.    Cursor
  3.    Icon
  4.    Debug
 Discuss Question
Answer: Option A. -> Bug
Question 25. The 'lC' chip, used in computers, is made of
  1.    Chomium
  2.    Iron oxide
  3.    Silicon
  4.    Silica
 Discuss Question
Answer: Option C. -> Silicon
Question 26. Chip is a common nickname for a(n) ?
  1.    Resistor
  2.    Integrated cicuit
  3.    Transistor
  4.    Semiconductor
 Discuss Question
Answer: Option B. -> Integrated cicuit
Question 27. ___ is the high speed memory used in the computer.
  1.    RAM
  2.    Hard Disk
  3.    BIOS
  4.    Cache
 Discuss Question
Answer: Option D. -> Cache
Question 28. URL stands for ?
  1.    Universal Research List
  2.    Uniform Resource Locator
  3.    Universal Resource List
  4.    Uniform Research Locator
 Discuss Question
Answer: Option B. -> Uniform Resource Locator
Question 29. Which of the following is the fastest
  1.    CPU
  2.    Sensors, Mechanical controllers
  3.    Video Terminal
  4.    Magnetic Tapes and Disks
 Discuss Question
Answer: Option A. -> CPU
Question 30. What's considered the 'backbone' of the world wide web ?
  1.    Hypertext transfer protocol (HTTP)
  2.    Hypertext mark-up language (HTML)
  3.    File transfer protocol (FTP)
  4.    Uniform resource locator (URL)
 Discuss Question
Answer: Option A. -> Hypertext transfer protocol (HTTP)

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