50 MCQS ONLINE TEST COMPUTER PORTION SUB-INSPECTOR

Computer Fundamental MCQS ONlNE TEST COMPUTER PORTION SUB INSPECTOR

Quiz

 

1. The term ‘Computer’ is derived from__________?
   1.   A. Latin
   2.   B. German
   3.   C. French
   4.   D. Arabic
2. Who is the father of Computer?
   1.   A. Allen Turing
   2.   B. Charles Babbage
   3.   C. Simur Cray
   4.   D. Augusta Adaming
3. The basic operations performed by a computer are__________?
   1.   Arithmetic operation
   2.   . Logical operation
   3.   Storage and relative
   4.   All the above
4. Who is the father of Internet ?
   1.   Chares Babbage
   2.   Vint Cerf
   3.   Denis Riche
   4.   Martin Cooper
5. If a computer has more than one processor then it is known as__________?
   1.   Uni-process
   2.   Multiprocessor
   3.   Multiprocessor
   4.   Multi-programming
6. A light sensitive device that converts drawing, printed text or other images into digital form is___________?
   1.   Keyboard
   2.   Keyboard
   3.   OMR
   4.   None of these
7. WWW stands for___________?
   1.   World Whole Web
   2.   Wide World Web
   3.   Web World Wide
   4.   World Wide Web
8. A collection of system programs that controls and co-ordinates the overall operations of a computer system is called____________?
   1.   System software
   2.   Operating system
   3.   Utility program
   4.   Device driver
9. What type of operating system MS-DOS is?
   1.   Command Line Interface
   2.   . Graphical User Interface
   3.   . Multitasking
   4.   . Menu Driven Interface
10. Which technology is used in compact disks?
    1.   Mechanical
    2.   Electrical
    3.   Electrical
    4.   Laser
11. 1 Gigabyte is equal to ____________?
    1.   1024 bits
    2.   1000 megabytes
    3.   1024 kilobytes
    4.   1024 megabytes
12. The brain of any computer system is___________?
    1.   ALU
    2.   . Memory
    3.   CPU
    4.   Control unit
13. Which of the following are components of Central Processing Unit (CPU) ?
    1.   Arithmetic logic unit, Mouse
    2.   . Arithmetic logic unit, Control unit
    3.   Arithmetic logic unit, Integrated Circuits
    4.   Control Unit, Monitor
14. Analog computer works on the supply of
    1.   Continuous electrical pulses
    2.   Electrical pulses but not continuous
    3.   Magnetic strength
    4.   None of the above
15. which one is Digital device, select from the choices below?
    1.   Digital Clock
    2.   Automobile speed meter
    3.   Clock with a dial and two hands
    4.   All of them
16. The computer that process both analog and digital is called____________?
    1.   Analog computer
    2.   Digital computer
    3.   Hybrid computer
    4.   Mainframe computer
17. CD-ROM stands for____________?
    1.   Compactable Read Only Memory
    2.   Compact Data Read Only Memory
    3.   Compactable Disk Read Only Memory
    4.   Compact Disk Read Only Memory
18. ALU is____________?
    1.   Arithmetic Logic Unit
    2.   Array Logic Unit
    3.   Application Logic Unit
    4.   None of above
19. VGA is____________?
    1.   Video Graphics Array
    2.   Visual Graphics Array
    3.   Volatile Graphics Array
    4.   Video Graphics Adapter
20. MSI stands for___________?
    1.   Medium Scale Integrated Circuits
    2.   Medium System Integrated Circuits
    3.   Medium Scale Intelligent Circuit
    4.   Medium System Intelligent Circuit
21. WAN stands for_____________?
    1.   Wap Area Network
    2.   Wide Area Network
    3.   Wide Array Net
    4.   Wireless Area Network
22. What is the main difference between a mainframe and a super computer?
    1.   Super computer is much larger than mainframe computers
    2.   Super computers are much smaller than mainframe computers
    3.   Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
    4.   Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.
23. _________ is called the father of modern digital computer?
    1.   Leibnitz
    2.   . Blaise Pascal
    3.   C. Charles Babbage
    4.   J.H Muller
24. Who is the father of Computer science?
    1.   Allen Turing
    2.   Charles Babbage
    3.   C. Simur Cray
    4.   Augusta Adaming
25. A CPU contains___________?
    1.   a card reader and a printing device
    2.   an analytical engine and a control unit
    3.   . a control unit and an arithmetic logic unit
    4.   an arithmetic logic unit and a card reader
26. Which of the following controls the process of interaction between the user and the operating system?
    1.   User interface
    2.   Language translator
    3.   Platform
    4.   Screen saver
27. The first computers were programmed using___________?
    1.   Assembly language
    2.   Machine language
    3.   Source code
    4.   Object code
28. __________is a combination of hardware and software that facilitates the sharing of information between computing devices.
    1.   A. Network
    2.   B. Peripheral
    3.   B. Peripheral
    4.   D. Digital device
29. Coded entries which are used to gain access to a computer system are called__________?
    1.   A. Entry codes
    2.   B. Passwords
    3.   C. Security commands
    4.   D. Code words
30. Which of the following statements is true about Minicomputer and Microcomputer?
    1.   Minicomputer works faster than Microcomputer
    2.   . Microcomputer works faster than Minicomputer
    3.   Speed of both the computers is the same
    4.   . The speeds of both these computers cannot be compared with the speed of advanced
31. A number of letter that appears little above the normal text is called?
    1.   Superscript
    2.   Subscript
    3.   Supertext
    4.   Toptext
32. Name the Desktop database application that is part of MS Office suit.
    1.   A. MS Access
    2.   B. MS Excel
    3.   C. MS PowerPoint
    4.   . None of the above
33. Which one is the spreadsheet application that comes with MS Office software group?
    1.   A. MS Word
    2.   B. MS Excel
    3.   C. MS PowerPoint
    4.   D. MS Access
34. To go to a specific location in a document we use :
    1.   A. Macro
    2.   B. HTML
    3.   C. Bookmark
    4.   D. None of the above
35. Starting with Microsoft Office 2003, Photo Editor was renamed to
    1.   A. Photo editor
    2.   B. Photo manager
    3.   C. Picture editor
    4.   D. Picture manager
36. A feature of MS Office that saves the document automatically after certain interval is called ____?
    1.   Save
    2.   Save As
    3.   Auto save
    4.   None of the above
37. What was the HTML editor that was part of Microsoft Office until 2003?
    1.   Web page
    2.   Front page
    3.   Explorer
    4.   None of the above
38. Which feature is used to make selected sentence to All Captital Letters or All Small Letters
    1.   Change case
    2.   Change letter
    3.   Change sentence
    4.   Change word
39. In Ms word, a master document contains _______ of subdocument ?
    1.   Placeholder
    2.   Files
    3.   Links
    4.   e data as
40. In Microsoft Word, ____________ can be used to decide on the spacing between lines of a paragraph.
    1.   Alignment
    2.   Effects
    3.   Indentation
    4.   Line spacing
41. In MS World 2007, ______ is used to move directly to specific location in a document.
    1.   . Sub documents
    2.   Bookmarks
    3.   Cross-references
    4.   Outlines
42. Which option use to open recent file?
    0
    
    1.   A. Ctrl+R
    2.   B. Ctrl+F
    3.   C. Ctrl+O
    4.   D. Ctrl+N
43. All caps to selected text in MS Word is applied with?
    1.   A. Alt+shift+A
    2.   B. shift+A
    3.   C. Ctrl+shift+A
    4.   D. None of these
44. Which feature starts a new line whenever a word or sentence reached a border
    1.   A. Text Line
    2.   . New Line
    3.   C. Text Wrapping
    4.   D. Text Align
45. Text-styling feature of MS word is?
    1.   Word Color
    2.   Word Font
    3.   Word Art
    4.   Word Fill
46. What is the keyboard shortcut key for Save As?
    1.   A. F12
    2.   B. Ctrl + F12
    3.   C. Alt + F12
    4.   D. Shift + F12
47. To change line height to 1.5 we use shortcut key
    1.   A. Ctrl+1
    2.   B. Ctrl+2
    3.   C. Ctrl+4
    4.   D. Ctrl+5
48. Which items are placed at the end of a document
    1.   A. Footer
    2.   B. Foot note
    3.   C. End note
    4.   D. Headet
49. What is the shortcut key for “Justify Align” the selected text
    1.   A. Ctrl + J
    2.   B. Ctrl + Shift + J
    3.   C. Ctrl + E
    4.   D. None of these
50. What is the shortcut key to “Center Align” the selected text ?
    1.   A. Ctrl + C
    2.   B. Ctrl + A
    3.   C. Ctrl + E
    4.   D. None of these