Thursday 28 January 2016

computer booster one liner 6

Image result for it officer To move down a page in a document …… - scroll
 CD-ROM stands for…… - CD-read only memory
 Use this when you want to make all letters capital without having to use the shift key for each character……… -caps lock key
 -------------------is a program that has been physically etched onto a chip. - Firmware
 The type of memory that must have a constant power supply is - SDRAM.
 What type of e-commerce is being used when a student buys a computer from Dell.com? - B2C
 ___ is the basic language of web page writing. - Hypertext markup language
 The topology where all the nodes are attached in a circular wiring arrangement is called a - Ring topology
 Hard disk performance can be improved by using a(n) - Disk cache.
 Which is NOT a characteristic of a system unit? - Represents data as binary numbers
 Where are the Editing group and the Replace command found? - On the Home tab
 What function displays row data in a column or column data in a row? - Transpose
 This type of software contains rows and columns. - Spreadsheet
 Software for organizing storage and retrieval of information is a(n)—database program
 To insert a word into the middle of a sentence-move the cursor to the desired location in the sentence and type the new word
 A high-speed transmission line that carries WAN traffic is called a - Backbone
 A DVD is an example of a(n)–optical disc
 Grouping and processing all of a firm's transactions at one time is called–batch processing
 Semi Conductor Memory is known as? - RAM
 Every computer on the Internet is known as? - Host
 A spiral shape track formatting is present in - Optical Disk
 -------------- Types of virus that stays permanently in the RAM memory -Resident
 _______ groups contains graphical file extensions? - JPG, GIF, BMP
 A number system with a base of two is referred as–Binary number system
 _______ is not true for primary storage? -It is a part of the CPU
 _______ is the advantage of Assembly language over Machine language? -All the above
 VPN stands for------- - Virtual Private Network
 _______ is true about Dial-up internet access? -It utilizes the existing telephone services
 ________ memories can be read directly by the computer processor? - Main Memory
 The communication between a processor and other devices inside the computer is done through? - Bus
 Who is/are the founders of Microsoft? - Bill Gates and Allen Paul
 What is the difference between a check box and Radio button? - In check boxes multiple options can be selected whereas in radio buttons only single option can be selected
 If a memory chip is volatile, it will....... - lose its contents if current is turned off
 _______ is NOT a function of a microprocessor? - Keeps the system unit cool
 To connect to a WAN, you must have - POP
 During the ____________ operation, the control unit determines what the program is telling the computer to do. - decode
 __________ has a large storage capacity, up to 17 GB if both layers and both sides are used. - DVD-ROM
 A __________ card connects each computer to the wiring in the network. - network interface
 What is the initial page of the Web site? -The home page
 What is the term for a set of step-by-step instructions that direct a computerto perform its tasks? - program
 To execute a given DOS program, you must type a(n) __________. - command
 PC cards, flash memory cards, and smart cards are all examples of - Solid state storage devices.
 A ____________ is a unique identification number generated by a computer hardware component or a program. -GUID
 RAM is an example of volatile storage and serves as the computer's---------- -Short-term memory
 When a computer prints a report, this output is called_____ -Hard copy
 The ascending order of a data hierarchy is--------- - Data in more useful or intelligible form
 A floppy disk contains------------ - Both circular tracks and sectors
 A plotter is---------An output device to produce drawings and graphics
 ________ is a graphical package? –CorelDraw
 A mouse, trackball, and joystick are examples of _____." - pointing devices
 The Internet uses----------------- - Packet switching
 What would you use for immediate, real-time communication with a friend? - Instant Messaging
 ______ is used to create newspaper style columns? - Format Columns
 How much space in minimum must be provided between columns? - 0"
 Which operation you will perform if you need to move a block of text? - Cut and Paste
 The electronic switches in the ENIAC were - vacuum tubes
 Help Menu is available at which button? – Start
 A……….is the term used when a search engine returns a Web page that matches the search criteria. – Success
 In Excel……….allows users to bring together copies of work-books that other user have worked on independently. –Merging
 What kind of memory is static and non - volatile?–ROM
 ---- Is the Virus that overwrites the files or a few parts being replaced? - File infectors
 _______ is an advantage of stored programs? - Reliability
 _________ is an Object Oriented Programming Language? - Both 2 and
 MICR is exclusively used in------------- - Banking Industry
 __________ is an audio input device? -Only 1 & 3
 Digital Camera is an? - Input Device
 The internet service that provides a multimedia interface to available resources is called--------------- - World Wide Web
 What is the short-cut key to display save -as dialog box in MS-Word? - F12
 _______ is not a web browser? – C
 The backspace key is most often used to? - Delete a character to the left of the cursor
 ________ keyboard shortcuts is used to view the properties of a selected object? - Alt + Enter
 What is the function of a Drop Cap in MS - Word? - It lets you begin a paragraph with a large dropped Initial capital letter
 ________ is a data - entry device? - All of the above
 _______ is true about CPU? - It makes the information resulting from processing available for use
 Adwords is an------------- - Advertising Service by Google
 _______ is the largest storage? – Terabyte
 ________ is fastest? - Cache Memory
 Each Web address is actually a series of numbers, which is usually called as------------ - IP address
 _______ is used to connect a personal computer to a network. – NIC
 _______ is the short-cut key to close an active tab of a browser. - Ctrl + W
 ________ is true about URL. - It is a global address of documents and other resources on World Wide Web
 ________ keyboard short-cut is used to center the paragraph? - Ctrl + E
 _________ functions is not performed by servers? - Word Processing
 ________ is true about Secondary Storage? - Does not require constant power
 _______ is the full form of LSI? - Large Scale Integration
 ______ Computer languages is used for Artificial Intelligence? – PROLOG
 ________ is the slowest Internet connection? - Dial-Up
 What is the full form of USB? - Universal Serial Bus
 'FIND' option is available under which of the following menu? - Edit
 Compilers and interpreters are themselves----- - Programs

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