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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 177 of 198 pages
Question 1761.  the full form of mpeg is
  1.    Motion Picture Effects Guide
  2.    Motion Picture Effect Grip
  3.    Modulated Pictures Effect Pages
  4.    Motion Picture Experts Group
 Discuss Question
Answer: Option D. -> Motion Picture Experts Group
Explanation :
Question 1762.  the command ctrl + u in ms word will do which of the following?
  1.    Block
  2.    Underlined
  3.    Select
  4.    Unblock
 Discuss Question
Answer: Option B. -> Underlined
Explanation :
Question 1763.  the full form of mpeg is
  1.    Motion Picture Effects Guide
  2.    Motion Picture Effect Grip
  3.    Modulated Pictures Effect Pages
  4.    Motion Picture Experts Group
 Discuss Question
Answer: Option D. -> Motion Picture Experts Group
Explanation :
Question 1764.  which of the following is an operating system in computing?
  1.    Complier
  2.    Debugger
  3.    Translator
  4.    Linux
 Discuss Question
Answer: Option D. -> Linux
Explanation :
Question 1765.  the scrambling of data is known as
  1.    Encryption
  2.    Sorting
  3.    Code Protection
  4.    Firewall
 Discuss Question
Answer: Option A. -> Encryption
Explanation :
Question 1766.  which of the following is not a binary number?
  1.    10010111
  2.    111111001
  3.    12340001
  4.    0110011
 Discuss Question
Answer: Option C. -> 12340001
Explanation :
Question 1767.  the clock rate of a processor is measured in
  1.    minutes
  2.    Milliseconds
  3.    Megabytes
  4.    Megahertz or Gigahertz
 Discuss Question
Answer: Option D. -> Megahertz or Gigahertz
Explanation :
Question 1768.  the clock rate of a processor is measured in
  1.    minutes
  2.    Milliseconds
  3.    Megabytes
  4.    Megahertz or Gigahertz
 Discuss Question
Answer: Option D. -> Megahertz or Gigahertz
Explanation :
Question 1769.  the scrambling of data is known as
  1.    Encryption
  2.    Sorting
  3.    Code Protection
  4.    Firewall
 Discuss Question
Answer: Option A. -> Encryption
Explanation :
Question 1770.  which of the following protects the system from hackers ?
  1.    Firewall
  2.    Scanner
  3.    Hub
  4.    Snort
 Discuss Question
Answer: Option A. -> Firewall
Explanation :

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