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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 84 of 198 pages
Question 831.  you can use the tab key to .......................... .
  1.    move a cursor across the screen
  2.    indent a paragraph
  3.    move the cursor down the screen
  4.    both (A) and (B)
 Discuss Question
Answer: Option D. -> both (A) and (B)
Explanation :
Question 832.  a key that will erase information from the computer's memory and characters on the screen ............................. .
  1.    Edit
  2.    Delete key
  3.    Dummy out
  4.    Trust key
 Discuss Question
Answer: Option B. -> Delete key
Explanation :
Question 833.  information that comes from an external source and is fed into computer software is called ............................. .
  1.    Input
  2.    Output
  3.    Throughout
  4.    Reports
 Discuss Question
Answer: Option A. -> Input
Explanation :
Question 834.  the ........................ takes on different shapes depending on the task you are performing.
  1.    active tab
  2.    insertion point
  3.    mouse pointer
  4.    ribbon
 Discuss Question
Answer: Option C. -> mouse pointer
Explanation :
Question 835.  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 836.  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 837.  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 838.  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 839.  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 840.  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 :

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