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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 5 of 198 pages
Question 41.  in http pipelining
  1.    multiple HTTP requests are sent on a single TCP connection without waiting for the corresponding responses
  2.    multiple HTTP requests can not be sent on a single TCP connection
  3.    multiple HTTP requests are sent in a queue on a single TCP connection
  4.    none of these
 Discuss Question
Answer: Option A. -> multiple HTTP requests are sent on a single TCP connection without waiting for the corresponding responses
Explanation :
Question 42.  in which mode ftp, the client initiates both the control and data connections.
  1.    active mode
  2.     passive mode
  3.    both (a) and (b)
  4.    none of these
 Discuss Question
Answer: Option B. ->  passive mode
Explanation :
Question 43.  cache and main memory will lose their contents when the power is off. they are .................... .
  1.    dynamic
  2.    static
  3.    volatile
  4.    non-volatile
 Discuss Question
Answer: Option C. -> volatile
Explanation :
Question 44.  this is a permanent storage device ................... .
  1.    Cache memory
  2.    RAM memory
  3.    cache
  4.    hard disk
 Discuss Question
Answer: Option D. -> hard disk
Explanation :
Question 45.  c++ is a
  1.    High level language
  2.    Compiler
  3.    Low level language
  4.    Programming mid level language
 Discuss Question
Answer: Option A. -> High level language
Explanation :
Question 46.  spam is related to
  1.    Computer
  2.    Art
  3.    Music
  4.    Game
 Discuss Question
Answer: Option A. -> Computer
Explanation :
Question 47.  the biggest memory size in the following is
  1.    Gigabyte
  2.    Terabyte
  3.    Petabyte
  4.    Megabyte
 Discuss Question
Answer: Option C. -> Petabyte
Explanation :
Question 48.  the display size of a monitor is measured
  1.    horizontally
  2.    from centre to the furthest comer
  3.    vertically
  4.    zig-zag
 Discuss Question
Answer: Option A. -> horizontally
Explanation :
Question 49.  what is the term for how words will appear on a page?
  1.    Character formatting
  2.    Typeface
  3.    Text formatting
  4.    Point size
 Discuss Question
Answer: Option C. -> Text formatting
Explanation :
Question 50.  the computer's processor consists of the following parts
  1.    CPU and Main Memory
  2.    Hard Disk and Floppy Drive
  3.    Main Memory and Storage
  4.    Control Unit and ALU
 Discuss Question
Answer: Option D. -> Control Unit and ALU
Explanation :

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