Friday, November 23, 2012



01.       To charge a selected text to all capital letters, click the change case button and then click – caps lock
02.       A person who used his or her expertise to gain access to other people’s computers to get information illegally or do damage is a – hacker
03.       Where you are likely to find an embedded operating system? – on a desktop operating system
04.       Reusable optical storage will typically have the acronym – RW
05.       An online discussion group that allows direct live communication is known as – chat group
06.       Codes consisting of lines of varying widths or lengths that are computer readable are known as – a magnetic tape
07.       A web site’s main page is called as – home page
08.       Which of the following is a program that uses a variety of different approaches to identify and eliminate spam? – any spam program
09.       To access properties of an object, the mouse technique to use is – right clicking
10.       Computers use the _____ number system to store data and perform calculations – binary
11.       Phishing trips are attempts by individuals to obtain confidential information from you to falsifying their identity
12.       Sharing copyrighted files without permission breaks copyright laws
13.       The following can be used to select the entire document – Ctrol +A
14.       The system unit – is the container that houses electronic components
15.       The simultaneous processing of two or more programs by multiple processors is – multiprocessing
16.       A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is – read only
17.       The permanent memory built into the computer is called – ROM
18.       The default view in excel is normal
19.       System software – helps the computer manage internal resources
20.       In word, you can force a page break – by positioning your cursor at the appropriate place and pressing ctrol – enter
21.       Grouping and processing all of a firm’s transactions at one time is called – batch processing
22.       Help menu is available at which button – start
23.       The personal files and folders can be kept at – my documents
24.       Help menu is available at which button – start
25.       A central computer that holds collections of data and programs for many PCs, workstations and other computers is a server
26.       When you save to this, your data will remain intact even when the computer is turned off – secondary storage device
27.       The drafts folder retains copies of messages that you have started but are not yet ready to send
28.       You can refine a search by providing more information and the search engine can use to select a smaller more useful set of results
29.       The contents of memory are lost when the computer turns off
30.       The tab row enables you to simultaneously keep multiple web pages open in one browser window
31.       A DVD is an example of an optical disc
32.       The basic unit of a worksheet into which you enter data in excel is called a – cell
33.       Formatting is the process of dividing the disk into tracks and sectors
34.       Which ports connect special types of music instruments in sound cards ? – MIDI
35.       The process of transferring the files from a computer on the internet to your computer is called – downloading
36.       Computer and communication technologies such as communication links to the internet that provides help and understanding is the end user is known as – FTB
37.       Which of the following is contained on chips connected to the system board and is a holding area for data instructions and information? – memory
38.       To reload a web page, press the button – refresh
39.       Mobile commerce is best described as – buying and selling goods/services through wireless handheld devices
40.       Video processors consist of CPU and memory which store and process images
41.       The main circuit board of the system unit is the control unit
42.       Installation is the process of copying software programs from secondary storage media to the hard disk.
43.       Nanosecond is billionth of a second
44.       When the pointer is positioned on a hyperlink, it is shaped like a hand
45.       The computer abbreviation – KB usually means – kilo byte
46.       Connection or link to other documents of web pages that contain related information is called – hyperlink
47.       An animation is a special visual and audio effect applied in Power Point to text or content
48.       The following is a programming language for creating special programs like apples – Java
49.       The piece of hardware that converts the computer’s digital signal to an analog signal that can travel over telephone lines is called - a enterprise
50.       Personal computers can be connected together to form a network

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