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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 98 of 198 pages
Question 971.  which is used to store firmware.
  1.    RAM
  2.    ROM
  3.    PROM
  4.    EPROM
 Discuss Question
Answer: Option B. -> ROM
Explanation :
Question 972.  which type of computers use the 8 bit code called ebcdic?
  1.    Mainframe computers
  2.    Supercomputers
  3.    Minicomputers
  4.    Microcomputers
 Discuss Question
Answer: Option A. -> Mainframe computers
Explanation :
Question 973.  what are the concentric circles on floppy disks know as?
  1.    Tracks
  2.    Cylinders
  3.    Sectors
  4.    Segments
 Discuss Question
Answer: Option A. -> Tracks
Explanation :
Question 974.  which type of computers use the 8 bit code called ebcdic?
  1.    Mainframe computers
  2.    Supercomputers
  3.    Minicomputers
  4.    Microcomputers
 Discuss Question
Answer: Option A. -> Mainframe computers
Explanation :
Question 975.  instructions and memory addresses are represented by
  1.    binary word
  2.    parity bit
  3.    binary codes
  4.    character codes
 Discuss Question
Answer: Option C. -> binary codes
Explanation :
Question 976.  which is used to store firmware.
  1.    RAM
  2.    ROM
  3.    PROM
  4.    EPROM
 Discuss Question
Answer: Option B. -> ROM
Explanation :
Question 977.  a data item which is not broken down into smaller units is _____
  1.    Database management
  2.    Data element
  3.    Data entry
  4.    Elementary data item
 Discuss Question
Answer: Option D. -> Elementary data item
Explanation :
Question 978.  what are the concentric circles on floppy disks know as?
  1.    Tracks
  2.    Cylinders
  3.    Sectors
  4.    Segments
 Discuss Question
Answer: Option A. -> Tracks
Explanation :
Question 979.  instructions and memory addresses are represented by
  1.    binary word
  2.    parity bit
  3.    binary codes
  4.    character codes
 Discuss Question
Answer: Option C. -> binary codes
Explanation :
Question 980.  which type of computers use the 8 bit code called ebcdic?
  1.    Mainframe computers
  2.    Supercomputers
  3.    Minicomputers
  4.    Microcomputers
 Discuss Question
Answer: Option A. -> Mainframe computers
Explanation :

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