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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 106 of 198 pages
Question 1051.  the difference between memory and storages is that memory is _____ and storage is _____
  1.    Permanent, temporary
  2.    Temporary, permanent
  3.    Slow, fast
  4.    Fast, slow
 Discuss Question
Answer: Option B. -> Temporary, permanent
Explanation :
Question 1052.  bubble memory is a
  1.    Direct access device only
  2.    Combination of sequential and direct access devices
  3.    Sequential access device only
  4.    All of the above
 Discuss Question
Answer: Option B. -> Combination of sequential and direct access devices
Explanation :
Question 1053.  digital photos and scanned images are typically stored as ........................... graphics with extensions such as .bmp, .png, .jpg, .tif, or .gif.
  1.    vector
  2.    bitmap
  3.    either vector or bitmap
  4.    neither vector nor bitmap
 Discuss Question
Answer: Option B. -> bitmap
Explanation :
Question 1054.  bubble memory is a
  1.    Direct access device only
  2.    Combination of sequential and direct access devices
  3.    Sequential access device only
  4.    All of the above
 Discuss Question
Answer: Option B. -> Combination of sequential and direct access devices
Explanation :
Question 1055.  the difference between memory and storages is that memory is _____ and storage is _____
  1.    Permanent, temporary
  2.    Temporary, permanent
  3.    Slow, fast
  4.    Fast, slow
 Discuss Question
Answer: Option B. -> Temporary, permanent
Explanation :
Question 1056.  which device is used asthe standard pointing device in a graphical user environment?
  1.    Keyboard
  2.    Mouse
  3.    Joystick
  4.    Track ball
 Discuss Question
Answer: Option B. -> Mouse
Explanation :
Question 1057.  ocr stands for ........................... .
  1.    Optical Character Recognition
  2.    Optical CPU Recognition
  3.    Optimal Character Rendering
  4.    Other Character Restoration
 Discuss Question
Answer: Option A. -> Optical Character Recognition
Explanation :
Question 1058.  bubble memory is a
  1.    Direct access device only
  2.    Combination of sequential and direct access devices
  3.    Sequential access device only
  4.    All of the above
 Discuss Question
Answer: Option B. -> Combination of sequential and direct access devices
Explanation :
Question 1059.  digital photos and scanned images are typically stored as ........................... graphics with extensions such as .bmp, .png, .jpg, .tif, or .gif.
  1.    vector
  2.    bitmap
  3.    either vector or bitmap
  4.    neither vector nor bitmap
 Discuss Question
Answer: Option B. -> bitmap
Explanation :
Question 1060.  gui stands for-
  1.    Graphic Unit Interface
  2.    Graphical User Interface
  3.    Graphical User Interact
  4.    Graphics Used Interface
 Discuss Question
Answer: Option B. -> Graphical User Interface
Explanation :

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