GK

1. Windows XP, which shortcut is used to cycle through opened items in taskbar_______
   1) Ctrl + Tab
   2) Alt + Tab
   3) Ctrl + Esc
   4) Alt + Esc
   5) None of these
   
   Answer

   2) Alt + Tab
2. A primary key can also be called a_________
   1) super key
   2) candidate key
   3) alternate key
   4) secondary key
   5) None of these
   
   Answer

   2) candidate key
3. Which shortcut key is used to open a new file in MS Word?
   1) Ctrl + X
   2) Ctrl + Y
   3) Ctrl+N
   4) Ctrl + F
   5) None of these
   
   Answer

   Ans.) 3
4. Bridge operates in which of the following OSI layers?
   1) Physical
   2) Network
   3) Data link
   4) Both 1) and 3)
   5) None of these
   
   Answer

   Ans.) 4
5. ______printer is used for fax machines.
   1) Line
   2) Dot matrix
   3) Laser
   4) Inkjet
   5) Thermal
   
   Answer

   Ans.) 5
6. Foxpro is an example of________
   1) DBMS
   2) Relational DBMS
   3) Object-oriented DBMS
   4) Distributed DBMS
   5) None of these
   
   Answer

   Ans.) 1
7. Which storage decive is mounted on ‘reels’?
   ) Floppy disk
   2) CD-ROM
   3) Magnetic disk
   4) Magnetic tape
   5) None of these
   
   Answer

   Ans.) 4
8. What does AMD stands for?
   1) Advanced Mainframe Devices
   2) Advanced Micro Devices
   3) Advanced Mini Devices
   4) Advanced Monitor Devices
   5) None of these
   
   Answer

   Ans.) 2
9. A language based on graphics for use in education is called___________
   1) PROLONG
   2) LOGO
   3) COBOL
   4) BASIC
   5) None of these
   
   Answer

   Ans.) 2
10. SMPS stands for________
    1) Switched mode power supply
    2) Start mode power supply
    3) Store mode power supply
    4) Single mode power supply
    5) None of these
    
    Answer

    Ans. 1)