New Book 6th Standard Tamil Important Questions and Answers by Akash IAS Academy

This Quiz is posted with the sole aim of guiding the aspirants of UGC-NET /CSIR -NET Computer Science Exam to the path of success. To sharpen the edges of your own intelligence and practice, in a structured and concrete manner to ensure you definite Success in your endeavor and will Pave your way for a successful career in Teaching (or) Research Profession . All the very best...... Knock the door of success......

1. 
    Which of the following a Universal Gate?
   
   
   
   
   1.  NOT
   
   
   2.  OR
   
   
   3.  NAND
   
   
   4.  AND
   
   
   
   
   
   
   
   
   


2. 
   Which of the following is the octal equivalent of binary 11010101 ________.
   
   
   
   
   1.  356
   
   
   2.  587
   
   
   3.  457
   
   
   4.  325
   
   
   
   
   
   
   
   
   


3. 
   Flip-flop outputs are always?
   
   
   
   
   1.  Complementery
   
   
   2.  Independent of each other
   
   
   3.  Demeliplexer
   
   
   4.  None of the above
   
   
   
   
   
   
   
   
   


4. 
   What is Granularity?
   
   
   
   
   1.  The size of file
   
   
   2.  The size of database
   
   
   3.  The size of record
   
   
   4.  The size of data item
   
   
   
   
   
   
   
   
   


5. 
   The associativity of which of the following operators is Left to Right, in C++?
   
   
   
   
   1.  Logical not
   
   
   2.  Unary Operator
   
   
   3.  address of
   
   
   4.  Array element access
   
   
   
   
   
   
   
   
   


6. 
   What is the full form of the first Electronic Computer ENIAC??
   
   
   
   
   1.  Electrical Numerical Integrator and Calculator
   
   
   2.  Electronic Numeric Integrator and Calculator
   
   
   3.  Electrical Numerical Integrated Computer
   
   
   4.  Electro Numeric Integrity Computer
   
   
   
   
   
   
   
   
   


7. 
   The maximum count which a 6-bit binary word can represent is _____
   
   
   
   
   1.  36
   
   
   2.  46
   
   
   3.  64
   
   
   4.  63 
   
   
   
   
   
   
   
   
   


8. 
   CSG can be recognized by a ______
   
   
   
   
   1.  FSM
   
   
   2.  NDPDM
   
   
   3.  DPDM
   
   
   4.  Linearly bounded memory machine
   
   
   
   
   
   
   
   
   


9. 
   RLC instruction is equivalent to ______
   
   
   
   
   1.  CMC
   
   
   2.  STC
   
   
   3.  DAD H
   
   
   4.  None of the above
   
   
   
   
   
   
   
   
   


10. 
    Which of the following are register?
    
    
    
    
    1.  Accumulator
    
    
    2.  Stack Pointer
    
    
    3.  Program Counter
    
    
    4.  All of the above
    
    
    
    
    
    
    
    
    


11. 
     ________ refers to the unauthorized copying and distribution of software
    
    
    
    
    1.  Plagiarism
    
    
    2.  Cracking
    
    
    3.  Software piracy
    
    
    4.  None of the above
    
    
    
    
    
    
    
    
    


12. 
    In binary language each letter of the alphabet, and each special character are made up of a unique combination of _______
    
    
    
    
    1.  Eight Kilobytes
    
    
    2.  Eight bytes
    
    
    3.  Eight characters
    
    
    4.  Eight bits
    
    
    
    
    
    
    
    
    


13. 
    The digital telecommunications term ISDN is an abbreviation for______
    
    
    
    
    1.  Integrated Services Digital Network
    
    
    2.  Internet Services Data Network
    
    
    3.  Interactive Standard Dynamic Networks
    
    
    4.  International Services Digital Network
    
    
    
    
    
    
    
    
    


14. 
    The largest unit of storage in the following is ______
    
    
    
    
    1.  Kilobyte
    
    
    2.  Megabyte
    
    
    3.  Gigabyte
    
    
    4.  Terabyte
    
    
    
    
    
    
    
    
    


15. 
    Which computers process large amount of data quickly?
    
    
    
    
    1.  Workstation
    
    
    2.  Super computer
    
    
    3.  Mini computer
    
    
    4.  Mainframe
    
    
    
    
    
    
    
    
    


16. 
    Which software provides a uniform base for different applications?
    
    
    
    
    1.  Spreadsheet software
    
    
    2.  System software
    
    
    3.  Windows 98
    
    
    4.  None of the above
    
    
    
    
    
    
    
    
    


17. 
    In which year the International standards organization proposed protocol as OSI?
    
    
    
    
    1.  1978
    
    
    2.  1977
    
    
    3.  1979
    
    
    4.  1985
    
    
    
    
    
    
    
    
    


18. 
    The most important advantage of using windows XP is it’s ______
    
    
    
    
    1.  Icons
    
    
    2.  Window
    
    
    3.  Desktop
    
    
    4.  GUI
    
    
    
    
    
    
    
    
    


19. 
    How much memory space is occupied by Linux?
    
    
    
    
    1.  12 MB
    
    
    2.  8 MB
    
    
    3.  4 MB
    
    
    4.  10 MB
    
    
    
    
    
    
    
    
    


20. 
    CGI stands for _________?
    
    
    
    
    1.  Common Gateway Internet
    
    
    2.  Connect Gateway Interface
    
    
    3.  Common Gate Interface
    
    
    4.  Common Gateway Interface
    
    
    
    
    
    
    
    
    

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