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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 85 of 198 pages
Question 841.  the entire hostname has a maximum of
  1.    255 characters
  2.    127 characters
  3.    63 characters
  4.    31 characters
 Discuss Question
Answer: Option A. -> 255 characters
Explanation :
Question 842.  a dns client is called
  1.    DNS updater
  2.    DNS resolver
  3.    DNS handler
  4.    None of these
 Discuss Question
Answer: Option B. -> DNS resolver
Explanation :
Question 843.  servers handle requests for other domains
  1.    directly
  2.    by contacting remote DNS server
  3.    it is not possible
  4.    none of these
 Discuss Question
Answer: Option B. -> by contacting remote DNS server
Explanation :
Question 844.  you use a(n) ...................., such as a keyboard or mouse, to input information.
  1.    storage device
  2.    processing device
  3.    input device
  4.    output device
 Discuss Question
Answer: Option C. -> input device
Explanation :
Question 845.  servers handle requests for other domains
  1.    directly
  2.    by contacting remote DNS server
  3.    it is not possible
  4.    none of these
 Discuss Question
Answer: Option B. -> by contacting remote DNS server
Explanation :
Question 846.  a(n) ...................... camera is a peripheral device used to capture still images in a digital format taht can be easily transferred into a computer and manipulated using graphics software.
  1.    digital
  2.    analog
  3.    classic
  4.    film
 Discuss Question
Answer: Option A. -> digital
Explanation :
Question 847.  the entire hostname has a maximum of
  1.    255 characters
  2.    127 characters
  3.    63 characters
  4.    31 characters
 Discuss Question
Answer: Option A. -> 255 characters
Explanation :
Question 848.  a dns client is called
  1.    DNS updater
  2.    DNS resolver
  3.    DNS handler
  4.    None of these
 Discuss Question
Answer: Option B. -> DNS resolver
Explanation :
Question 849.  a dns client is called
  1.    DNS updater
  2.    DNS resolver
  3.    DNS handler
  4.    None of these
 Discuss Question
Answer: Option B. -> DNS resolver
Explanation :
Question 850.  servers handle requests for other domains
  1.    directly
  2.    by contacting remote DNS server
  3.    it is not possible
  4.    none of these
 Discuss Question
Answer: Option B. -> by contacting remote DNS server
Explanation :

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