Fundamental Question & Answer

D.N COMPUTER CENTRE (GHATAKPUKUR, 24 PGS (SOUTH))

Fundamental Question & Answer

1. Display Verity of Information ........

A) Printer
B) Scanner
C) Joystick
D) Monitor

... Answer is D)
Display Veriety of Information Monitor

2. What is the Brain of a Computer?

A) ALU
B) CU
C) CPU
D) RAM

... Answer is C)
CPU is called brain of the computer.

3. .......Printer use on Laser Beam

A) Dot Matrix Printer
B) Inkjet Printer
C) Laser Printer
D) Plotters

... Answer is C)
Laser Printer use on Laser Beam.

4. Computer Virus is a .............

A) Program
B) Software
C) Information
D) Hardware

... Answer is A)
Computer Virus is a Program.

5. Operating System Example is .........

A) Microsoft Office
B) Windows 8
C) C Language
D) Tally

... Answer is B)
Operating System Example is Windows 8.

6. Software are ........types.

A) One
B) Two
C) Three
D) Four

... Answer is B)
Software are two types.

7. Micro Computer are also called ..........

A) Software
B) Personal Computer
C) Complex Computer
D) Modern Computer

... Answer is B)
Micro Computer are also called Personal Computer.

8. Computer have the ability to store........

A) Double Amount of Data
B) Various Amount of Data
C) Single Amount of Data
D) Large Amount of Data

... Answer is D)
Computer have the ability to store Large Amount of Data.

9. LCD screen to create .......

A) An Electromagnetic Field
B) Magmatic Tape
C) Magmatic Drum
D) Fares Oxide

... Answer is A)
LCD screen to create An Electromagnetic Field.

10. ........Computer use at a single location.

A) Laptop
B) Notebook
C) Desktop
D) PDA

... Answer is C)
Desktop Computer use at a single location.

11. Mini Computer use ..........

A) Single User System
B) Double User System
C) Fourth User System
D) Multi User System

... Answer is D)
Mini Computer use Multi User System.

12. Computer Memory are .............

A) One type
B) Two type
C)Three type
D) Four type

... Answer is B)
Computer Memory are Two type.

13. Computer arithmetic operation perform.

A) ALU
B) CU
C) Memory
D) CPU

... Answer is A)
Computer arithmetic operation perform ALU.

14. Wireless PC is..............

A)Desktop computer
B) Super computer
C) Tablet
D) Mini computer

... Answer is C)
Wireless PC is Tablet.

15. ........Computer use on home.

A) Super computer
B) Mini computer
C) Micro computer
D) Mainframe computer

... Answer is C)
Micro Computer use on home .

16. Mainly used by insurance,Bank,Airlines,Railway reservation System etc.. .........

A) Super computer
B) Mini computer
C) Mainframe computer
D) None of this

... Answer is C)
Mainly used by insurance,Bank,Airlines,Railway reservation System etc Mainframe computer.

17.CPU chips measured in.........

A) K.B
B) T.B
C) G.B
D) Ghz

... Answer is D)
CPU chips measured in Ghz.

18. Floppy Disk capacity...........

A) 1.44 M.B
B) 1.44 K.B
C) 250 G.B
D) 256 M.B

... Answer is A)
Floppy Disk capacity 1.44 M.B.

19. Input Device is. .........

A) Printer
B) Scanner
C) Plotter
D) VDU

... Answer is B)
Input Device is Scanner .

20. Pointing device is. .........

A) Key board
B) Monitor
C) Mouse
D) Printer

... Answer is C)
Pointing device is Mouse.

21. Files are. ......

A) All Documents
B) More Computer
C) Individual Document
D) Two Documents

... Answer is C)
Files are Individual Document.

22. A Folder is a . ......

A) Container
B) Program
C) Files
D) Software

... Answer is A)
A Folder is a Container.

23. You can save file ......

A) Software
B) Folder
C) Hardware
D) Recycle bin

... Answer is B)
You can save file Folder.

24. You apply compress files because ......

A) Save Space
B) Folder
C) Save Recycle bin
D) Save My Computer

... Answer is A)
You apply compress files because Save Space.

25. When a folder is Deleted from computer, it goes into........

A) Desktop
B) Folder
C) Recycle bin
D) My Computer

... Answer is C)
When a folder is Deleted from computer, it goes into Save Recycle bin.

26. Confirm Delete or permanent Deletion press on ........

A) Alt + Delete
B) Shift + Delete
C) Ctrl + Delete
D) Capslock +Delete

... Answer is B)
Confirm Delete or permanent Deletion press on Shift + Delete.

27. Computer First Screen Called is .......

A) Screen Saver
B) Notebook
C) Wallpaper
D) Desktop

... Answer is D)
Computer First Screen Called is Desktop.

28. Desktop background also called .......

A) Screen Saver
B) Notebook
C) Wallpaper
D) Laptop

... Answer is C)
Desktop background also called Wallpaper.

29. Multimedia is the combination of .......

A) Audio
B) Video
C) Audio & Video
D) None of these

... Answer is C)
Multimedia is the combination of Audio & Video.

30. Windows media player to play .......

A) Media file
B) MS-file
C) Wordpad
D) None of these

... Answer is A)
Windows media player to play Media file.

31. EPROM means .........

A) Electrically Programmable Read Only Memory
B) Erasable Programmable Read Only Memory
C) Erase Programmable Read Only Memory
D) None of these

... Answer is B)
EPROM means Erasable Programmable Read Only Memory &

32. Blu-ray Discs is .........

A) Hard Disk
B) Floppy Disk
C) Memory
D) Optical Disk

... Answer is D) Optical Disk

31. Subhendu adhikary, jeet mondalComputer de fragmenting use on .......

A) Align files
B) Clean files
C) Compress files
D) None of these

... Answer is D)
Computer de fragmenting use on Align files.