1 Created on January 21, 2022 By adminRawalpindi Board CS past paperRawalpindi Board CS past paper 1 / 119 The actual working area in micro soft excel is a) lotus-123 b) data base c) work book d) worksheet 2 / 119 Digital signals are commonly known as a) broadband b) Baseband c) narrowband d) band 3 / 119 The communicational channels can be divided into a) 4 types b) two types c) 3 types d) 5 types 4 / 119 A collection of related web pages is called a) Web site b) web portal c) internet d) web link 5 / 119 Moving up or down in word processing document is called a) word-wrap b) line movement c) Scrolling d) pull-down 6 / 119 Which of the following is an Antivirus ? a) Redlof b) Trojan horse c) NOD32 d) Logic bomb 7 / 119 GUI stands for? a) General user interface b) Graphical user icons c) Graphical user interface d) Graphical usage interface 8 / 119 Most applications of robotics are in which area a) technique b) manufacturing c) cooking d) farming 9 / 119 The fly-by-wire system is called used in a) medical b) Airline c) edcation d) industry 10 / 119 Soft copy refers to a) peripheral device b) screen output c) presentation d) application 11 / 119 common font size used in business document is: a) 12-points b) 16-points c) 14-points d) 10-points 12 / 119 Which of the following is not a type of bus in computer? a) timer bus b) address bus c) data bus d) control bus 13 / 119 Which one is the fastest a) register b) hard disk c) RAM d) cache 14 / 119 The microphone converts the sound into a) Software b) Computer file c) Mechanical signals d) Electrical signal 15 / 119 The software which is used to control all part of manufacturing process is called : a) MICR b) CAD c) ATM d) CAM 16 / 119 RAM usually has ——types a) 4 b) 3 c) 5 d) 2 17 / 119 Terminators are used in——topology a) star b) mesh c) ring d) Bus 18 / 119 The microphone converts the sound into a) Computer file b) Signals c) Mechanical signals d) Electrical signal 19 / 119 Which of the following is an example of system software? a) text editor b) spread-sheet c) MS-word d) operating system 20 / 119 The keyboard format that is most commonly used a) SPLITTER b) QWERTY c) TWITTERY d) ASDFGH 21 / 119 Formula of instructions that run the computer is a) Document b) Software c) CUPs d) Hardware 22 / 119 DSL stands for a) Domain server b) Digital subscribe line c) Direct service Lease d) Distance service 23 / 119 Which is not a bio metric technique for person identification a) badge b) retina c) pam print d) face 24 / 119 OSI model consists of a) 9 layers b) 11 layers c) 7 layers d) 5 layers 25 / 119 The operating system based on NT technology is: a) windows 97 b) Windows 95 c) Windows 2000 d) windows 98 26 / 119 A device that connect multiple network using similar or different protocol is a : a) router b) repeater c) gateway d) bridge 27 / 119 Which of the following keyboard shortcuts is used to change the case: a) Ctrl+F3 b) alt+F3 c) shift+F3 d) Ctrl+F2 28 / 119 How many types of addressing scheme are there : a) 2 b) 3 c) 4 d) 5 29 / 119 The computers or internet that contain website are called a) web servers b) clients c) site computer d) central computer 30 / 119 The extension of Ms-Word is : a) .bmp b) .wrd c) .mp3 d) .doc 31 / 119 Which of the following is not an example of system software a) utility program b) Microsoft office c) drives d) operating system 32 / 119 The register holds the address of the next instruction to be fetched for execution a) Instruction register b) Counter register c) Base register d) Program counter 33 / 119 CPU sends commands signals through a) expention bus b) data bus c) control d) address bus 34 / 119 A small image that represents a program folder or file is called a) GUI b) ICON c) command d) menue 35 / 119 one or more computer connected to a hub is called: a) ring network b) bus network c) mesh network d) star network 36 / 119 Which of the following is not an Antivirus program : a) Nod 32 b) Dr.Solomon c) Redlof d) McAfee 37 / 119 Dejure means a) By nature b) By default c) By fact d) By law 38 / 119 CBT software is used in a) business b) education c) industry d) E-commerce 39 / 119 The process of producing multiple copies of a document is called a) desktop publishing b) data management c) image processing d) reprographics 40 / 119 The output of the compiler is called a) Source code b) The program c) Linked code d) Object code 41 / 119 World wide web was established in: a) 1992 b) 1980 c) 1989 d) 1985 42 / 119 Making illegal copies of copyrighted software is called a) software browsing b) software piracy c) software distribution d) software hacking 43 / 119 Communication between computer and keyboard involve the transmission: a) Full-Duplex b) Half-Duplex c) Simplex d) Automatic 44 / 119 The component of CPU which responsible for interacting with RAM is a) hard disk b) register c) ALU d) Control unit 45 / 119 BIT stands for: a) binary digit b) binary interval c) binary tree d) binary integer 46 / 119 Temporary storage area within CPU is called: a) RAM b) hard disk c) registers d) ROM 47 / 119 A person who gains illegal access to a computer system is called a) computer consultant b) computer operator c) hacker d) network 48 / 119 The devices that are automatically detected by windows are called a) installed devices b) plug and play devices c) serial devices d) Automatic devices 49 / 119 A virus that replicate itself is called a) worm b) bug c) Trojan horse d) boot sector virus 50 / 119 which of following is not a type of network : a) NAN b) WAN c) LAN d) MAN 51 / 119 The extension of an executable file is a) .exe b) .xis c) .doc d) .ext 52 / 119 The process of transferring a file from remote computer to our local computer is a) Downloading b) copy c) forward d) Uploading 53 / 119 Which one is a an Automatic programmable machine: a) keyboard b) Cd-drive c) mouse d) Robot 54 / 119 The function that is used to get the maximum value in MS excel is called a) MAXIMUMO b) MAX c) GREATERO d) HIGHESTO 55 / 119 Which is a communication device a) Router b) USB c) Ethernet d) UTP 56 / 119 Clipboard stores—– in word processing. a) copied text b) deleted text c) repeated text d) entered text 57 / 119 In MS-Excel, formula begins with: a) < b) = c) == d) > 58 / 119 Software that is available free for a limited period is called a) Group ware b) Share ware c) Net ware d) Free ware 59 / 119 Television and radio broadcasts are example of a) full duplex transmission b) simplex transmission c) duplex transmission d) half duplex transmission 60 / 119 The process of converting digital signals into analog signals via modem is a) Modulation b) Demodulation c) Merging d) Mixing 61 / 119 Which one is a faster memory? a) RAM b) ROM c) Register d) cache 62 / 119 We press enter key in Ms word to create a a) document b) paragragh c) sentence d) Line 63 / 119 Temporary storage are within CPU is called a) registers b) RAM c) ROM d) cache 64 / 119 The program that contain instruction to operate a device is called : a) device linking b) device operator c) device system d) Device driver 65 / 119 Which of the following is used to get voice output a) Speaker b) plotter c) printer d) mic 66 / 119 The keyboard layout that is most commonly used is the a) qinerty b) inriter c) QWERTY d) splitter 67 / 119 in spread-sheet,by default rows are labeled by: a) letters b) numbers c) special symbols d) underscore sign 68 / 119 Data processing is also known as: a) computing b) merging c) knowledge d) procedure 69 / 119 Trojan Horse is a type of a) horse b) virus c) hacker d) antivirus 70 / 119 Analog signals are measured into a) watts b) Herts c) volt d) digits 71 / 119 layer that is responsible for transferring frames in OSI model is a) presentation layer b) application layer c) data link layer d) session layer 72 / 119 A work book is a collection of a) table b) functions c) formula d) sheets 73 / 119 Another word for pointer is: a) monochrome b) pixel c) director d) cursor 74 / 119 Electronic banking is also known as? a) Global banking b) Interactive banking c) Cyber banking d) Offline banking 75 / 119 Default name of first sheet in any work book is a) sheet I b) first sheet c) sheet one d) one 76 / 119 The program that contains the instructions to operate a device is called a) device operator b) Device driver c) device system d) device operating system 77 / 119 Which technology is used to read data on cheques a) CAT b) MICR c) OMR d) OCR 78 / 119 the minimum number of primary partitions that can be created on a basic disk are a) 2 b) 6 c) 4 d) 8 79 / 119 A communication signal in the form of a continuous wave is called: a) binary signal b) discontinuous electrical signal c) digital signal d) Analog signal 80 / 119 The length of IP address is a) 32 bits b) 8 bits c) 16 bits d) 24 bits 81 / 119 A device that connect multiple networks using similar or different protocol; a) repeater b) gateway c) bridge d) router 82 / 119 Which of the following technique is used for modulation a) band with b) broad band c) base band d) bit band 83 / 119 Which components is used to connect different parts of the computer together? a) buses b) main memory c) control unit d) I/O unit 84 / 119 The number of argument in SQRT() function in MS-excel is are a) equal to column number b) equal to range c) two d) one 85 / 119 physical path that connects the source and receiver is known as: a) encoder b) NIC card c) communication channel d) decoder 86 / 119 which of the following can be used to launch the word art : a) ruler b) standard toolbar c) drawing tool bar d) status bar 87 / 119 Trojan Horse is an example of a) antivirus b) system software c) hardware d) Virus 88 / 119 Another name of antivirus is: a) worm b) Trojan Horse c) DES d) Vaccine 89 / 119 Web pages are written in which type of language is a) HTML b) Pascal c) Assembly d) SQL 90 / 119 Which one of the following is not a cause of virus a) pirated software b) network c) E-mail d) logic bomb 91 / 119 how many types of language translator are there? a) 2 b) 3 c) 4 d) 1 92 / 119 The topology used for a small number of computer is called a) mesh b) star c) Bus d) ring 93 / 119 Printed images can be converted into digital form using a) stylus b) Scanner c) mouse d) joy stick 94 / 119 Which of the following contains the administrative tools in operating system : a) internet explorer b) my document folder c) recycle bin d) control panel 95 / 119 Which function key is used for checking spelling and grammar in MS word a) F4 b) F7 c) F1 d) F2 96 / 119 Electronic circuits that executes computer instructions is called a) CPU b) Monitor c) Keyboard d) hard disk 97 / 119 one or more network connected to hub is called; a) star network b) mesh network c) bus network d) ring network 98 / 119 The top most layer of OSI model is a) presentation b) session c) transport d) Application 99 / 119 Which devices connects each computer to a network? a) gateway b) router c) Network interface Card d) bridge 100 / 119 The folder which contains administrator tools is a) installer b) control panel c) debugger d) linker 101 / 119 A set of instruction that run the computer are a) CUPs b) Documents c) Software d) Hardware 102 / 119 Format C is an example of a) Redlof b) bomb c) worm d) Trojan horse 103 / 119 Each computer on a network is called a) Code b) Link c) Mode d) Node 104 / 119 The secret word or number used for computer security is called: a) Passwords b) private words c) safe words d) Biometric data 105 / 119 XGA resolution is: a) 640*860 b) 640*580 c) 640*480 d) 1024*768 106 / 119 Transferring information from computer to internet is called a) Uploading b) Downsizing c) Pasting d) Downloading 107 / 119 Which communication medium requires line-of-sight a) fiber optic b) coaxial c) microwave d) twisted pair 108 / 119 The term that refers to all input, output and secondary storage devices is called: a) port b) internal memory c) network point d) peripheral 109 / 119 Testing all program components together in SDLC is called a) composite testing b) group testing c) volume testing d) system testing 110 / 119 which of following coding scheme used by IBM a) BCD b) CAM c) ATM d) MICR 111 / 119 How many bits are there in 4-bytes? a) 8 b) 64 c) 32 d) 16 112 / 119 Which is not an output device a) Printer b) Speaker c) Monitor d) Scanner 113 / 119 How many characters ASCII-7bit code represents? a) 64 b) 128 c) 256 d) 512 114 / 119 which of the following techniques uses modulation? a) Broad band b) bandwidth c) bus-width d) base band 115 / 119 Which is a type of RAM: a) SRAM b) CRAM c) FRAM d) ERAM 116 / 119 The device uses parallel transmission: a) keyboard b) light pen c) Printer d) mouse 117 / 119 physical path that connects the source and receiver is known as; a) communication channel b) NIC card c) encoder d) decoder 118 / 119 Data shown on display unit or played through audio is called a) Soft copy b) photo copy c) shared copy d) Hardcopy 119 / 119 How many characters ASCII-7bit code represents? a) 256 b) 128 c) 512 d) 1024 Your score is The average score is 80% LinkedIn Facebook Twitter 0% Restart quiz Post Views: 581 Post navigation Rawalpindi Board 2nd year all Computer Science MCQS.
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