Basic computer question.
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1.what is an inpute device?
A. mother board
B. printor
c. smps
d. light pen
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1. Who is the father of Computers?
a) James Gosling
b) Charles Babbage
c) Dennis Ritchie
d) Bjarne Stroustrup
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2. what is full name oS.
a) oprating senstive
b) oprating style
c) oprating system
d) oprating sence
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3. what is full name ram .
a) oprating senstive
b) oprating style
c) oprating system
d) no option
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4. What is the full form of CPU?
a) Computer Processing Unit
b) Computer Principle Unit
c) Central Processing Unit
d) Control Processing Unit
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5. Which of the following language does the computer understand?
a) Computer understands only C Language
b) Computer understands only Assembly Language
c) Computer understands only Binary Language
d) Computer understands only BASIC
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6. Which of the following computer language is written in binary codes only?
a) pascal
b) machine language
c) C
d) C#
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7. Which of the following is the brain of the computer?
a) Central Processing Unit
b) Memory
c) Arithmetic and Logic unit
d) Control unit
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8. Which of the following is not a characteristic of a computer?
a) Versatility
b) Accuracy
c) Diligence
d) I.Q.
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9. Which of the following is the smallest unit of data in a computer?
a) Bit
b) KB
c) Nibble
d) Byte
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10. Which of the following unit is responsible for converting the data received from the user into a computer understandable format?
a) Output Unit
b) Input Unit
c) Memory Unit
d) Arithmetic & Logic Unit
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11. Which of the following monitor looks like a television and are normally used with non-portable computer systems?
a) LED
b) LCD
c) CRT
d) Flat Panel Monitors
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12. Which of the following is not a type of computer code?
a) EDIC
b) ASCII
c) BCD
d) EBCDIC
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13. Which of the following part of a processor contains the hardware necessary to perform all the operations required by a computer?
a) Controller
b) Registers
c) Cache
d) Data path
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14. Which of the following is designed to control the operations of a computer?
a) User
b) Application Software
c) System Software
d) Utility Software
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15. Which of the following device use positional notation to represent a decimal number?
a) Pascaline
b) Abacus
c) Computer
d) Calculator
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16. Which of the following is used in EBCDIC?
a) Super Computers
b) Mainframes
c) Machine Codes
d) Programming
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17. Which of the following are physical devices of a computer?
a) Hardware
b) Software
c) System Software
d) Package
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18. Which of the following defines the assigned ordering among the characters used by the computer?
a) Accumulation
b) Sorting
c) Collating Sequence
d) Unicode
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19. Which of the following storage is a system where a robotic arm will connect or disconnect off-line mass storage media according to the computer operating system demands?
a) Magnetic
b) Secondary
c) Virtual
d) Tertiary
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20. Which of the following is known as the interval between the instant a computer makes a request for the transfer of data from a disk system to the primary storage and the instance the operation is completed?
a) Disk utilization time
b) Drive utilization time
c) Disk access time
d) Disk arrival time
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21. Which of the following devices provides the communication between a computer and the outer world?
a) Compact
b) I/O
c) Drivers
d) Storage
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22. Which of the following are the input devices that enable direct data entry into a computer system from source documents?
a) System Access devices
b) Data acquiring devices
c) Data retrieving devices
d) Data Scanning devices
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23. Which of the following is the device used for converting maps, pictures, and drawings into digital form for storage in computers?
a) Image Scanner
b) Digitizer
c) MICR
d) Scanner
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24. Which of the following can access the server?
a) Web Client
b) User
c) Web Browser
d) Web Server
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25. Which of the following is known as the language made up of binary-coded instructions?
a) High level
b) BASIC
c) C
d) Machine
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26. Which of the following package allows individuals to use personal computers for storing and retrieving their personal information?
a) Personal assistance package
b) Graphics package
c) Spreadsheet package
d) Animation package
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27. Which of the following is created when a user opens an account in the computer system?
a) SFD
b) MFD
c) Subdirectory
d) RFD
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28. Which of the following is a technique that marked the beginning of computer communications?
a) User Environment
b) Batch Environment
c) Time Sharing
d) Message passing
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29. Which of the following is a type of technique in which dumb terminals are connected to a central computer system?
a) Time Sharing
b) Message passing
c) Batch environment
d) User environment
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30. Which of the following service allows a user to log in to another computer somewhere on the Internet?
a) e-mail
b) UseNet
c) Telnet
d) FTP
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31. Which of the following is not a type of computer on the basis of operation?
a) Digital
b) Analog
c) Hybrid
d) Remote
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32. Which of the following type of computer is mostly used for automatic operations?
a) analog
b) digital
c) hybrid
d) remote
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33. Which of the following invention gave birth to the much cheaper microcomputers?
a) PDAs
b) Microprocessors
c) Microcomputers
d) Mainframes
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34. Which of the following computers are lower than mainframe computers in terms of speed and storage capacity?
a) Mainframes
b) Hybrid
c) Mini
d) Super
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35. Which of the following is the first neural network computer?
a) AN
b) AM
d) SNARC
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Bonas question. what is full name IP.?
internet progress
interface proteck
internet protocal
none of these