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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 6 of 198 pages
Question 51.  a microprocessor is the brain of the computer and is also called a(n)...................
  1.    microchip
  2.    macrochip
  3.    macroprocessor
  4.    calculator
 Discuss Question
Answer: Option A. -> microchip
Explanation :
Question 52.  when speaking of computer input and output, input refers to...........................
  1.    any data processing that occurs from new data input into the computer
  2.    data or information that has been entered into the computer
  3.    the transmission of data that has been input into the computer
  4.    both (B) and (C)
 Discuss Question
Answer: Option D. -> both (B) and (C)
Explanation :
Question 53.  a microprocessor is the brain of the computer and is also called a(n)...................
  1.    microchip
  2.    macrochip
  3.    macroprocessor
  4.    calculator
 Discuss Question
Answer: Option A. -> microchip
Explanation :
Question 54.  main memory works in conjuction with......................
  1.    special function cards
  2.    RAM
  3.    CPU
  4.    Intel
 Discuss Question
Answer: Option C. -> CPU
Explanation :
Question 55.  a ..................... can make it easier to play games.
  1.    Mouse
  2.    Joystick
  3.    Keyboard
  4.    Pen
 Discuss Question
Answer: Option B. -> Joystick
Explanation :
Question 56.  what would you do to highlight a word? you position the cursor next to the word, and then .............................
  1.    Drag mouse while holding button down
  2.    Click mouse once
  3.    Roll mouse around
  4.    Roll and then click mouse
 Discuss Question
Answer: Option A. -> Drag mouse while holding button down
Explanation :
Question 57.  what would you do to highlight a word? you position the cursor next to the word, and then .............................
  1.    Drag mouse while holding button down
  2.    Click mouse once
  3.    Roll mouse around
  4.    Roll and then click mouse
 Discuss Question
Answer: Option A. -> Drag mouse while holding button down
Explanation :
Question 58.  what would you do to highlight a word? you position the cursor next to the word, and then .............................
  1.    Drag mouse while holding button down
  2.    Click mouse once
  3.    Roll mouse around
  4.    Roll and then click mouse
 Discuss Question
Answer: Option A. -> Drag mouse while holding button down
Explanation :
Question 59.  in micr, c stands for .............................
  1.    Code
  2.    Colour
  3.    Computer
  4.    Character
 Discuss Question
Answer: Option D. -> Character
Explanation :
Question 60.  what would you do to highlight a word? you position the cursor next to the word, and then .............................
  1.    Drag mouse while holding button down
  2.    Click mouse once
  3.    Roll mouse around
  4.    Roll and then click mouse
 Discuss Question
Answer: Option A. -> Drag mouse while holding button down
Explanation :

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