![]() Computer uses the_number system to store data and perform calculations.The programs which are as permanent as hardware and stored in ROM is known as –Firmware.What is the shortcut key to “Undo” the last action in a document? -Ctrl + Z._ is the process of finding errors in software code? -Testing.Virtual memory is? Memory on the hard disk that the CPU uses an extended RAM.Who designed the first electronic computer – ENIAC ? -Van Neuman.The Internet began with the development of –ARPANET._ scrambles a message by applying a secret code?-Encryption._ is NOT a basic function of the operating system?- Provide the word processing system.A global network made up of thousands of privately owned computers and networks is called the: -Internet.Encoding standard used to represent letters and characters. The uniform resource locator (URL) is case sensitive in the _.In CSMA/CD, the computer sends a fixed unit of data called a(n)_.Cell phones use _ to access the Internet.Similar to a hub in an Ethernet network, a _ helps relay data between wireless network nodes.The word ‗FTP‘ stands for_ – File Transit Protocol A peer-to-peer LAN is an appropriate network architecture for_.- Home network.The maximum Zoom percentage in MS PowerPoint is_.PNG stands for_ – Portable Network Graphics.Saving is a process-To copy the document from memory to storage medium._Represents raw facts, where- as…………….is a meaningful data.Where are data and program stored when the processor uses them ? – Main memory.When more than one window is open, to switch to the next window-is the key combination.What software allows you to view internet sites? – A browser._ will connect you to the Internet? -An Internet service provider.Who is considered to the father of computers? -Charles Babbage.Algorithm is used -To describe a set of procedure by given result is obtained._Command we can use to close the windows.The technique that extends storage capacities of main memory beyond the actual size of the main memory is called _ – Virtual storage.VIRUS stands for_ -Vital Information Resource Under Seize.What is the meaning of ‗MICR‘? -Magnetic Ink Character Recognition._ companies developed MS Office-2000? – Microsoft.Memory unit is a part of _ -Central Processing Unit.WORM stands for? – Write Once Read Memory.महत्वपूर्ण जानकारी : General Knowledge in Hindi Full PDF DOwnload ![]()
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