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Computer Aptitude

COMPUTER FUNDAMENTAL MCQs

Fundamental And Concepts Of Computer

Total Questions : 1289 | Page 35 of 129 pages
Question 341. Output hardware is often categorized according to whether it:
  1.    is expensive
  2.    requires a large amount of electricity to work
  3.    produces hardcopy or softcopy
  4.    can fit on a desktop
  5.    None of the above
 Discuss Question
Answer: Option C. -> produces hardcopy or softcopy
Question 342. The original ASCII code used _____ bits of each byte, reserving that last bit for error checking.
  1.    5
  2.    6
  3.    7
  4.    8
  5.    4
 Discuss Question
Answer: Option C. -> 7
Question 343. The computer industry uses prefixes of Greek origin to measure large amounts of data. Which term describes 1024 bytes.
  1.    Kilobyte
  2.    Megabyte
  3.    Gigabyte
  4.    Terabyte
  5.    None of the above
 Discuss Question
Answer: Option A. -> Kilobyte
Question 344. Which of the following terms is the most closely related to main memory?
  1.    nonvolatile
  2.    permanent
  3.    control unit
  4.    temporary
  5.    None of the above
 Discuss Question
Answer: Option D. -> temporary
Question 345. Which kind of storage device can be carried around?
  1.    Floppy disk
  2.    Hard disk
  3.    System cabinet
  4.    Hard disk drive
  5.    Floppy disk drive
 Discuss Question
Answer: Option A. -> Floppy disk
Question 346. One nibble is equal to
  1.    4 bits
  2.    8 bits
  3.    6 bits
  4.    16 bits
  5.    None of the above
 Discuss Question
Answer: Option A. -> 4 bits
Question 347. In which area of the primary storage section are the intermediate processing results held temporarily?
  1.    Input storage area
  2.    Program storage area
  3.    Output storage area
  4.    Working storage space
  5.    None of the above
 Discuss Question
Answer: Option D. -> Working storage space
Question 348. What is required when more than one person uses a central computer at the same time?
  1.    Light pen
  2.    Mouse
  3.    Digitizer
  4.    Terminal
  5.    None of the above
 Discuss Question
Answer: Option D. -> Terminal
Question 349. A websites main page is called its-
  1.    Home page
  2.    Browser page
  3.    Bookmark page
  4.    Search page
 Discuss Question
Answer: Option A. -> Home page
Question 350. When installing ______ The user must copy usually decompress program file from CDROM or medium to the hard disk.
  1.    Programming software
  2.    System hardware
  3.    Application hardware
  4.    Application software
 Discuss Question
Answer: Option A. -> Programming software

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