COMPUTER KNOWLEDGE QUESTIONS FOR RRBs PO AND CLERKS

COMPUTER KNOWLEDGE QUESTIONS FOR RRB

1. The task bar is located in_____
1) On the start menu
2) At the bottom of the screen
3) On the quick launch tool bar
4) At the top of the screen
5) None of these

2. Another word for software is____
1) Input
2) Output
3) Program
4) System
5) None Of these

3. Generally, you access the Recycle Bin through an icon located___
1) On the desktop
2) On the hard drive
3) On the shortcut menu
4) In the properties dialog box
5) None Of these

4. Which is not a basic function of a computer?
1) Copy text
2) Accept input
3) Process data
4) Store data
5) None Of these

5. ____bits equal one byte
1) Eight
2) Two
3)One thousand
4) One million
5) None Of these

6. A personal computer is___
1) MC
2) SC
3) YC
4) PC
5) None of these

7. A picture would be stored in a___ field in a database.
1) Text
2) Memo
3) Object
4) Hyperlink
5) None of these

8. The unit that transforms input into output is known as the:
1) RAM Chip
2) BIOS Chip
3) CPU
4) Motherboard
5) None Of these

9. The function of key F4 is
1) To repeat the last action
2) Undo the last action
3) To check spelling
4) Both 1 and 2
5) None Of these

10. A dot-matrix printer is
1) An input-output device
2) An output device only
3) An input device only
4) All of the above
5) None of these

11. Computers collects data, that means it allows users to_____data
1) Present
2) Transmit
3) Output
4) Store
5) Input

12. The _____ of a system includes the programs or instructions.
1) Hardware
2) Icon
3) Information
4) Software
5) None of these

13. 'www' stands for _____
1) World Word Web
2) World Wide Web
3) World White Web
4) World Work Web
5) None of these

14. Error in a computer program is called
1) Crash
2) Failure Of Power
3) Bugger
4) Bug
5) Virus

15. Tape drive gives _____ access to data.
1) Timely
2) Sporadic
3) Random
4) Sequential
5) Disastrous

16. A blinking indicator that shows you where your next action will happen ____
1) CPU
2) Tool bar
3) Cursor
4) Boot
5) None of these

17. Which of the following is an example of connectivity?
1) Internet
2) Floppy disk
3) Power cord
4) Data
5) None of these

18. Which is the part of a computer that one can touch and feel?
1) Programs
2) Software
3) Hardware
4) Output
5) None of these

19. Screen that comes on when you turn on your computer that shows all the icons ____
1) Face to Face
2) Viewer
3)View Space
4) Icon Space
5) Desktop

20. Devices that let the computer communicate with you _____
1) Input
2) Output
3) Type
4) Print
5) None Of these

21. A hard copy of a document is _____
1) Stored in the hard disk
2) Stored on a floppy
3) Stored on a CD
4) Printed on the printer
5) None of these

22. _____is the science that attempts to produce machines that display the same type of intelligence that humans do.
1) Nano science
2) Nanotechnology
3) Simulation
4) Artificial intelligence (AI)
5) None of these

23. A program that works like a calculator for keeping track of money and making budgets ____
1) Calculator
2) Spreadsheet
3) Budgeter
4) Financier
5) None of these

24. Computers use the _____ number system to store data and perform calculations.
1) Decimal
2) Hexadecimal
3) Octal
4) Binary
5) None of these

25. To move down a page in a document _______
1) Scroll
2) Jump
3) Wriggle
4) Fly
5) None of these

26. Data is recorded in floppy disk in _____ rings.
1) Sectors
2) Ringers
3) Tracks
4) Rounders
5) Circles

27. _____is the process of finding errors in software code.
1) Compiling
2) Testing
3) Running
4) Debugging
5) None of these

28. You can ______ from/ to CD.
1) Read
2) Write
3) Read or Write
4) Either Read or Write
5) None Of these

29. The main system board of a computer is called the ______
1) Integrated Circuit
2) Processor
3) Motherboard
4) Microchip
5) Drive Board

30. A _____ contains specific rules and words that express the logical steps of an algorithm.
1) Syntax
2) Programming structure
3) Programming language
4) Logic chart
5) None of these

31. When sending an e-mail, the _____ line describes the contents of the message.
1) To
2) From
3) Contents
4) CC
5) Subject

32. _____ is a small picture on screen that depicts program, file or folder.
1) Icon
2) Chip
3) Memory
4) Virus
5) Pixel

33. Contents of ______ gets erased when computer is turned off.
1) Input
2) Output
3) Storage
4) Memory
5) CD

34. What is backup?
1) Adding more components to your network
2) Protecting data by copying it from the original source to a different destination
3) Filtering old data from the new data
4) Accessing data on tape
5) None of these

35. .bas, .doc and .htm are examples of____
1) Databases
2) Domains
3) Extensions
4) Protocols
5) URLs

36. ____Performs simple arithmetic operation for CPU.
1) DIMM
2) ALU
3) BUS
4) Register
5) ROM

37. One advantage of dial-up-internet access is ___
1) It utilises broadband technology
2) It utilizes existing telephone service
3) It uses a router for security
4) Modem speeds are very fast
5) None of these

38. What is the term for unsolicited e-mail?
1) News group
2) Use net
3) Backbone
4) Flaming
5) Spam

39. Two or more computers connected to each other of sharing information form a _____
1) Network
2) Router
3) Server
4) Tunnel
5) Pipeline

40. Computers that are portable and convenient for users who travel are known as _____
1) Super computers
2) Lap tops
3) Mini computers
4) File servers
5) None of these

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