100 Most repeated computer MCQs of PPSC, NTS, FPSC

 100 Most repeated computer MCQs of PPSC, NTS, FPSC

1.     The output quality of printer is measured by Dot per inch.

2.      A byte is a group of 8 bits.

3.     Four Nibbles are equal to Two Bytes.

4.     Smallest Unit of Memory is Bit

5.      1 byte = 8 Bits.

6.     1 Megabyte = 1024 Kilo Byte

7.     1 Kilobyte = 1024 Bytes

8.     Internet Search Engine Google was founded by Larry Page and Surgery Bin.

9.     SIM stands for Subscriber Identity module.

10.VGA stands for Video Graphic Array.

11.Mouse  is an Input device.

12.Silicon is used for making of computer Chips.

13.PNG is file extension of Image

14.In MS-Word Home Key moves the cursor to the beginning of the line.

15.Thesaurus in MS Word is used for finding a similar word in a document.

16.RAM stands for Random access Memory.

17.HP is a famous brand of computer hardware. HP stands for Hewlett-Packard

18.ATM is abbreviated as Automated Teller Machine

19.CPU is abbreviation of Central Processing Unit.

20.The length of IP address is 32 bits.

21.Facebook is launched in 2004. Twitter on 2005. Youtube on 2006.

22.The docx. File contain MS-Word file.

23.OS stands for Operating System.

24.What is full form of WWW? World Wide Web

25.The microphone converts the sound into Electrical Energy.

26.What is Windows 7? Operating System

27.“gif” is an extension of which of the following file? Image

28.The founder of IBM Company? Thomas J. Watson

29.Which of the following is Volatile Memory? RAM

30.When you delete an object, Windows sends it to: Recycle Bin

31.A network that covers large area is: WAN(Wide Area Network)

32.Program that contains instructions to operate a device is called: Device Driver

33.ISO stands for? International Standard Organization

34.The keys starting with character F1 to F12 are known as: Functional Keys

35.What is the official Twitter’s bird name? Larry

36.Frequency is measured in Hertz

37.HTML stands for? Hypertext Markup Language

38.What is the full form of IP? Internet Protocol

39.SOAP stands for Small object Access Protocol.

40.Twitter, Facebook is a social networking website.

41.McAFee are popular: Antivirus

42.The software that are available Free of Cost are: Freeware

43.A Terabyte represents about: 1 trillion bytes

44.PNG stands for: Portable Network Graphic File

45.A bit can be 1 or 0

46.WWW created by Tim Berner Lee in 1996

47.Which of the following is Internet Protocol? TCP/IP

48.Which of the following is founder of Facebook? Mark Zuckerberg

49. What is the full form of Wi-Fi? Wireless Fidelity

50.The output of the Printer device is: Hard Copy

51.What is the full form of PDF? Portable Document format

52.Who invented the Qwerty Keyboard? Christopher Lathem Sholes.

53.Half byte = 1nibble

54.A combination of 16bits is called Word.

55.WORM means Write Once Read Many

56.First computer virus was created in 1970 at Bell Laboratories.

57.Intel means Integrated Electronics.

58.1 worksheet contains 256 columns

59.URL is Uniform resource locator.

60.PROM is abbreviation of Programmable Read only memory

61.Registers are temporary storage in CPU

62.First apple computer was built in Garage.

63.FORTRAN stands for formula translator.

64.Mark sensing is another form of OMR

65.All PC’s have a BIOS. What does BIOS means? Basic Input Output System

66.B-Programming language was developed by Ken Thompson.

67.“PARAM” is a Super Computer.

68.C Programming language was developed by Dennis Ritchle in 1972.

69. Digital computer was invented by Howard Aiken

70.First mechanical digital calculator was invented by: Blaise Pascal

71.Internet was started in 1969

72.In 1976, Apple computers was founded by Steve Jobs and Stephen Wozniak.

73.JPEG is abbreviated as Joint Photographic Experts Group

74.Bit means Binary Digit.

75.! Megabyte is equal to 1048576

76.Fred Cohen Invented the term Computer Virus

77.The first commercially produced computer UNIVAC

78.UNIVAC was produced in 1951

79.Largest Computer hardware company in the word? Intel

80.Which of the following is the starting point of a website? Homepage

81.In MS Office, DELETE Key deletes letter from the Right side of cursor.

82.In MS Word 2016, which of the following shortcut key is used to use paste special? CTRL+ALT+V

83.ALU is component of processor, which consist of Both AU and LU

84.OCR stands for Optical character recognition

85.Structure of Format of Data called Syntax

86.MAC operating system is by: Apple

87.Slide Transition done on Current slides, New slide, All slides? All of these

88.In MS-Word, Screenshot is in Insert

89.Which of the following show document name and information? Title Bar

90.To select all the slides or more than one slides in transition? SHIFT+Click on slide

91.To set incident, to change Margins and to set tabs show under Ruler

92.Illustration group is in which tab Insert

93.Microsoft Word is document

94.Clipboard in home is used for Storage of letters

95.Shortcut Key for finding something CTRL+F

96.Which of the following can be renamed? Worksheet and Workbook both

97.“Mail merge” tab is in Mailing

98.The minimum number of rows and columns in MS Word document is 1*1

99.Maximum Zoom percentage in Powerpoint is 400%

100.                    MS Word automatically save documents after every 10minutes