PPSC Computer Science Full Book test With Answers

PPSC Computer Science Full Book test

Sr. # Questions Answers Choice
1 Background color of effects applied on a document is not visible in. Web layout view Print layout view Reading view Print preview
2 If you want to keep track of different editions of a document which features will you use. Editions Versions Track change All above
3 How many ways you can save a document. 3 4 5 6
4 Which file starts MS word. Winword exe Word exe MS word exe Word 2003 exe
5 What is place to the left of horizontal scroll bar. Tab stop buttons View buttons indicators None
6 Which of the following is not available on the Ruler of MS word screen. Tap stop box Left indent Right indent Center indent
7 Where can you find the horizontal split bar on MS Word screen. On the left of horizontal scroll On the right of horizontal scroll bar On the right o horizontal scroll bar On the bottom of vertical scroll bar
8 A feature of MS Word that saves the document automatically after certain interval is available on. Save tab on options dialog box Save as dialog box Both of above None
9 What is the short cut key to open the Open dialog box. F12 Shift F12 Alt + F12 Ctrl +F12
10 The Key F-12 opens a Save as dialog box Open dialog box Save dialog box Close dialog box
11 You cannot close MS Word application by Choosing file menu then Exit submenu Press Alt +F4 Click X button on title bar From file menu choose close submenu
12 Which of the following is not valid version of MS Office. Office XP Office vista Office 2007 None
13 A storage area used to store data to a compensable for the difference in speed at which the different units can handle data is Memory Buffer Accumulator Address
14 Dot matrix is a type of. Tape Printer Disk Bus
15 Regarding a VDU .Which statement is more correct. It is an output device It is an input device It is a peripheral device It is hardware item
16 Aa compared to diskettes the hand disks are More expensive More portable Less rigid Slowly accessed
17 Before a disk drive can access any sector record a computer program has to provide the record disk address .What information does this address specify. Track number Sector Number Surface number All of above
18 Instructions and memory address are represented by Character code Binary codes Binary word Parity bit
19 All modern computer operate on Information Floppies Data Word
20 The ALU of a computer responds to the commands coming from Primary memory Control section External memory Cache memory
21 A small or intelligent device is so called because it contains with it a Computer Micro computer Programmable Sensor
22 A computer program that translates one program instructions at a time into machine language is called a Interpreter CPU Compiler Simulator
23 A computer program that converts an entire program into machine language is called a Interpreter Simulator Compiler Commander
24 The system unit of a personals compute typically contains all of the following except. Micro processor Disk controller Serial interface Modem
25 What is meant by a dedicated computer. Which is used by one person only Which is assigned one and only one task Which uses one kind of software Which is meant for application software
26 An error is software or hardware is called a bug . What is the alternative computer jargon for it. Leech Suid Glitch Slug
27 Who designed the first electronic computer ENIAC. Van Neumann Joseph M. Jaurard J. Presper Eckert and John W Mauchly All of above
28 In latest generation computers the instructions are executed. Parallel only Seuentially only Both sequentially and parallel All of above
29 In analogue computer Input is first converted to digital form Input is never converted to digital form Output is displayed in digital form All of above
30 The output quality of a printer is measured by. Dot per inch Dot per S. inch Dot printed per unit time All of above
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