computer .lockdown

Computer Knowledge One Line Linear Question

1. WORM stands for? – Write Once Read Memory
2. Memory unit is a part of ___ -Central Processing Unit
3.  _______ companies developed MS Office-2000? – Microsoft
4.  What is the meaning of ‗MICR‘? -Magnetic Ink Character Recognition
5.  VIRUS stands for______ -Vital Information Resource Under Seize
6. The technique that extends storage capacities of main memory beyond the   actual size of the main memory is called ____ – Virtual storage
7.  ____________Command we can use to close the windows.  – Alt+F4
8.  Algorithm is used ——-  -To describe a set of procedure by given result is obtained
9.  FOXPRO is a ———. -Language
10.  Who is considered to the father of computers? -Charles Babbage
11.  ________ will connect you to the Internet? -An Internet service provider
12.  What software allows you to view internet sites? – A browser
13.  When more than one window is open, to switch to the next window—is the key combination.  CTRL+F6
14.  Where are data and program stored when the processor uses them ? – Main memory
15.  ________Represents raw facts, where- as……………..is a meaningful data. –  Data, information
16.  Saving is a process-To copy the document from memory to storage medium
17.  PNG stands for____ – Portable Network Graphics
18.  The maximum Zoom percentage in MS PowerPoint is________. -400%
19.  The word ‗FTP‘ stands for__ – File Transit Protocol     A peer-to-peer LAN is an appropriate network architecture for____.- Home network.
20.  Similar to a hub in an Ethernet network, a ______ helps relay data between wireless network nodes.  -Wireless access point wireless adapter
21. Cell phones use ____________ to access the Internet. – Micro browser software
22.  In CSMA/CD, the computer sends a fixed unit of data called a(n)_______ . – Packet.
23.  The uniform resource locator (URL) is case sensitive in the ____. – Directory
24.  ASCII is a(n)________. -Encoding standard used to represent letters and characters.
25.  A global network made up of thousands of privately owned computers and networks is called the: -Internet.
26.   _____ is NOT a basic function of the operating system?- Provide the word processing system.
27.  _______  scrambles a message by applying a secret code?-Encryption
28.  The Internet began with the development of –ARPANET
29.  Who designed the first electronic computer – ENIAC ? -Van Neuman
30.  _______ is not a network? -Optical Fiber
31.  In MICR, C stands for?-Character
32.  Virtual memory is? Memory on the hard disk that the CPU uses an extended RAM
34. ____ is the process of finding errors in software code?  -Testing
35.   What is the shortcut key to “Undo” the last action in a document?  -Ctrl + Z
36.  The programs which are as permanent as hardware and stored in ROM is known as –Firmware
37.  For creating a document, you use……..  Command at File Menu.  -New
38.  Computer uses the____number system to store data and perform calculations. -Binary
39.  …………..  is the process of carrying out commands.     -Executing
40.   In word, when you indent a paragraph, you….-push the text in with respect to the margin
41.  ASCII stands for ____.  American Standard Code for Information Interchange
42.  ___________ is used by the browser to connect to the location of the Internet resources ? URL
43.  ______ is the process of dividing the disk into tracks and sectors. Formatting
44.  What is the permanent memory built into your computer called ? -ROM
45.  Which computer memory is used for storing programs and data currently being processed by the CPU?    Changing an existing document is called _____ the document.- Editing
46.  What is backup?-Protecting data by copying it from the original source to a different  destination
47.  What is a popular program for creating documents that can be read on both a PC and a Macintosh computer? -Adobe Acrobat
48.   An image on a computer screen is made up of a matrix of what?-Pixels
49.  What does dots per inch (DPI) measure? -density of the pixels ona computer screen
50.  What type of software creates a smaller file that is faster to transfer over the Internet? – Compression
51.  A unit of computer information that contains data as well as all the procedures or operations is called- An object.
52. The world’s first truly cross-platform programming language is called ____. –Java
53. The most widely used type of database management system is the – Relational database