Computer Quiz - RRB PO 2015

1.    Which of the following is the reason for computer failure?
A. Disk failure
B. Power failure
C. Wrong Programming
D. None of these

2.    Shortcut to create New directory?
A. Ctrl + F
B. Right Click Button(Keyboard) + W + Enter
C. Right Click Button(Keyboard) + F + Enter
D. Right Click Button(Keyboard) + N + Enter

3.    Exampale of Impact Printer..............
A.Jet Printer
B.Thermal Printer
C.Lazer Printer
D.Daisy Wheel Printer

4.    Shortcut Key to insert a new worksheet in MS-Excel?
A. Ctrl + W
B. Ctrl + IW
C. Alt + IW
D. Ctrl + N

5.    Default paper size of word document is ...............
A. Letter
B. A4
C. A3
D. None of the above

6.    Which of the following can be used as primary memory?
A. Compact Disk
B. Floppy Disk
C. HDD
D. None of these

7.    Which device connects your computer to telephone lines ...........
A. Internet
B. Modem
C. CPU
D. Motherboard

8.    What is Bug?
A. Logical Error
B. Syntax Error
C. Floppy Error
D. Both 1 and 2

9.    Which of the following is not a SQL Command .........
A. Insert
B. Delete
C. Update
D. None of these

10.  Which of the following is not Browser?
A. Google
B.Netscape Navigator
C. IE
D. None of these

11.  Which protocol are not used in Network Layer?
A. DHCP
B. IGMP
C. PIM
D. None of these

12.  In Database, Customer Phone Number is called ...............
A. Text
B. Field
C. Record
D. Both 2 and 3

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