Computer Awareness set2

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Computer Awareness

Computer Awareness

  1. What is the term for a set of step-by-step instructions that direct a computer to perform its tasks?
    1) setup
    2) program
    3) system
    4) Instruction manual
    5) NOTA
  2. What is the initial page of the Web site?
    1) The start page
    2) The hyper link page
    3) The link page
    4) The home page
    5) NOTA
  3. A __________ card connects each computer to the wiring in the network.
    1) network interface
    2) PC interface
    3) Memory
    4) All of the above
    5) NOTA
  4. __________ has a large storage capacity, up to 17 GB if both layers and both sides are used.
    1) DVD-ROM
    2) CD-ROM
    3) Floppy
    4) RAM
    5) NOTA
  5. During the ____________ operation, the control unit determines what the program is telling the computer to do.
    1) fetch
    2) execute
    3) decode
    4) arithmetic
    5) NOTA
  6. To connect to a WAN, you must have:
    1) CSMA/CD
    2) Wi-Fi
    3) TCP/IP
    4) POP
    5) NOTA
  7. Which is NOT a function of a microprocessor?
    1) Controls the rest of the computer’s components
    2) Keeps the system unit cool
    3) Processes data
    4) Interprets instructions given by software
    5) NOTA
  8. If a memory chip is volatile, it will…….
    1) explode if exposed to high temperatures
    2) lose its contents if current is turned off
    3) be used for data storage only
    4) be used to both read and write data
    5) NOTA
  9. What is output?
    1) What the processor takes from the user
    2) What the user gives to the processor
    3) What the processor gets from the user
    4) What the processor gives to the user
    5) NOTA
  10. Which device cannot be shared in network ?
    (1) Floppy
    (2) Keyword
    (3) Computer
    (4) Printer

    (5) NOTA
    COMPUTER AWARENESS
  11. The ____tells the computer how to use its components.
    1) Utility
    2) Network
    3) Application program
    4) Operating system
    5) NOTA
  12. A set of computer programs that helps a computer monitor itself and function more efficiently is a/an
    1) Windows
    2) System Software
    3) DBMS
    4) Applications Software
    5) NOTA
  13. You would use this software to create spreadsheets, type documents, and edit photos
    1) Application
    2) Utility
    3) System
    4) Operating
    5) NOTA
  14. Which key is used in combination with another key to perform a specific task ?
    1) Function
    2) Space bar
    3) Arrow
    4) Control
    5) NOTA
  15. The following is responsible for number of logical records in a physical record
    1) Blocking factor
    2) Block
    3) Boolean algebra
    4) All of the above
    5) NOTA
  16. e-mail account includes a storage area, often called a(n)
    1) Attachment
    2) Hyperlink
    3) Mailbox
    4) IP address
    5) NOTA
  17. The fastest, biggest and most expensive computer among the following is
    1) Laptop
    2) High Super computer
    3) Notebook
    4) Super computer
    5) NOTA
  18. What does SMPS stands for?
    1) Switched Mode Power Supply
    2) Single Mode Power Supply
    3) Simple Mode Power Supply
    4) Synchronous Mode Power Supply
    5) NOTA
  19. What is the name given to the standard set of rules that two computers use to communicate with each other?
    1) Access control
    2) Domain
    3) Link
    4) Protocol
    5) NOTA
  20. Which part of the computer helps in storing information?
    1) Disk drive
    2) Keyboard
    3) Monitor
    4) Printer
    5) NOTA
Answer :-
  1.  program
  2. The home page
  3. network interface
  4. DVD-ROM
  5. decode
  6. POP
  7. Keeps the system unit cool
  8. lose its contents if current is turned off
  9. What the processor gives to the user
  10. Keyword
  11. Operating system
  12. System Software
  13. Application
  14. Control
  15. Blocking factor
  16. Mailbox
  17. Super computer
  18. Switched Mode Power Supply
  19. Protocol
  20. Disk drive
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