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Some Cool Facts To Remember-4 2008-09-24 05:35:00 Compound with maximum covalent nature ----------------------- H2,N2,O2,Cl2Strongest reducing agent -------------------------------------- AzideStrongest oxidising agent -------------------------------------- OF2Largest atomic size -------------------------------------------- CsSmallest atomic size ------------------------------------------- HSmallest anion ----------------------------------------- Read more:Remember
Some Cool Facts To Remember-3 2008-09-24 05:20:00 Lighest gas in atmosphere ------------------------------ H2Metal with highest m.p. --------------------------------- WMetal with lowest m.p. ---------------------------------- HgNon-metal with high refractive index -------------------- DiamondLowest refractive index --------------------------------- Air Lowest boiling point ------------------------------------- H2Group containing highest no. of ga Read more:Remember
Some facts to remember-2 2008-09-24 04:46:00 Element sublime on heating ---------------------------- INoble metals ------------------------------------------- Au,PtAmphoteric Metals ------------------------------------- Zn,Al,Sn,PbNon-metal having highest m.p., b.p. --------------------- Diamond Metals showing highest oxidation no. -------------------- Ru , OsElement having highest tensile strength ----------------- Boron Coolant in nuclear Read more:facts
Some facts to remember- 1 2008-09-24 04:11:00 Most reactive solid element ----------------------- LiMost reactive liquid element ---------------------- CsMost reactive gaseous element -------------------- FHighest Electronegativity -------------------------- FHighest Ionisation Potential ------------------------ HeLowest Ionisation Potential ----------------------- CsLowest electron affinity --------------------------- Noble gases (Zero) High Read more:facts
Lotus : The National Flower Of India 2008-09-24 03:22:00 India is the seventh largest country in the world by area . It is a nation of diverse cultures , languages and people .In spite of this diversity , we all stand united as Indians having a common national animal , a national bird , a national capital , a national currency , a national flower , a national fruit , a national bird and a national song .......LOTUS is the national flower of India .Among Read more:Lotus
, National
, India
1.1 What Operating System Do ? 2008-09-24 02:36:00 Generally a computer system can be divided into four major components :The Hardware The OperatingSystem
The Application Programs The Users The Hardware ------ the central processing unit (CPU) , the memory , and the input / output devices --- provides the basic computing resources for the system .The Application Programs ---- such as word processors , spreadsheets , compilers , and web browsers -
What is Operating System ? 2008-09-23 21:00:00 Hello friends ,Today I am starting a new category to let you know about "OPERATING SYSTEM PRINCIPLES" .........What is an OperatingSystem
?........The basic definition of an Operating System is as follows : " An operating system acts as an intermediary ( providing communication) between the user of a computer and computer hardware . "The purpose of an operating system is to provide an environment
Abbreviations In "P" 2008-09-23 20:08:00 Hello friends , Today I have collected some of the good abbreviations of the letter "P". I have collected it from the source : Manorama and Oxford books . The list of these abbreviations is as follows :PA ------------------------ public address (system) ; personal assistantp.a. ------------------------ per yearp. and h. ------------------- postage and handlingp. and p. ------------------- postage Read more:Abbreviations
The Colosseum 2008-09-23 19:42:00 The Colosseum
or Coliseum , originally the Flavian Amphitheatre (Latin: Amphitheatrum Flavium , Italian Anfiteatro Flavio or Colosseo) , is a giant amphitheatre in the centre of the city Rome , Italy.Originally capable of seating around 50,000 spectators , it was used for gladiatorial contests and public spectacles .It was built on a site just east of the Roman Forum, with construction starting be
KNOW THE UNKNOWN - 1 2008-09-22 05:35:00 Q 1. What makes tsunami such a deadly wave ?......A 1. What makes tsunamis so deadly is the amount of water they move and the speed they travel . A normal wave , usually created by the wind , only affects the top 30 feet of the ocean and moves slowly . In a tsunami , the entire section of ocean from top to bottom rushes away from the quake site at nearly 800 kilometres an hour . Furthermore , it t
Abbreviations In "O" 2008-09-21 16:51:00 Hello friends , Today I have collected some of the good abbreviations of the letter "O". I have collected it from the source : Manorama and Oxford books . The list of these abbreviations is as follows :OAP ------------------------------ Old Age PrisonerOBE ------------------------------ Officer of the Order of the British Empireo.b.o. ------------------------------ or best offerOCD --------------- Read more:Abbreviations
Abbreviations In "N" 2008-09-21 03:13:00 Hello friends , Today I have collected some of the good abbreviations of the letter "N". I have collected it from the source : Manorama and Oxford books . The list of these abbreviations is as follows :n/a ----------------------------- not applicable ; not availableNASA -------------------------- National Aeronautics and Space AdministrationNATO , Nato ------------------- North Atlantic Treaty Org Read more:Abbreviations
UNDER THE SEA 2008-09-20 01:26:00 Around the most continents are shallow seas which cover gently sloping areas called continental shelves .High parts of these shelves break through the water's surface to form islands .The continental shelves end at the steep continental slopes , and it is the top of these slopes , not the coastlines , which are the real edges of the continents .The continental slopes plunge down to the mysterious
BIO-DATA of a COMPUTER 2008-09-20 01:10:00 NAME----------------------------------- COMPUTERYEAR OF BIRTH ------------------------- 1832FATHER'S NAME ------------------------ CHARLES BABBAGEMOTHER'S NAME ----------------------- LADY ADA LOVELACEFAVOURITE SNACKS -------------------- CHIPSFAVOURITE ANIMAL -------------------- MOUSEFAVOURITE DRESS ---------------------- SOFTWAREFAVOURITE OUTFIT -------------------- HARDWAREFAVOURITE LETTER
Free Google Page Rank Checker 2008-09-19 22:12:00 Want to Check Page Rank
of any web site pages instantly:I have added a gadget at the end of my blog , which I have taken from the website : gadget checks the page rank of any web page or any website instantly ..........In order to check pagerank of a single web site, web page or a domain name, please enter the web site, web page URL or domain name in the Gadget below at the end of my blog and cli Read more:Google
, Checker
Abbreviations In "M" 2008-09-19 21:35:00 Hello friends , Today I have collected some of the good abbreviations of the letter "M". I have collected it from the source : Manorama and Oxford books . The list of these abbreviations is as follows :m,m. ----------------- male; married ; metre ; millionM.A. ----------------- Master Of Artsmax ------------------ MaximumMB ------------------- Bachelor Of MedicineMb ------------------- MegabyteMBA Read more:Abbreviations
Abbreviations In "L" 2008-09-19 21:26:00 Hello friends , Today I have collected some of the good abbreviations of the letter "L". I have collected it from the source : Manorama and Oxford books . The list of these abbreviations is as follows :LAN ------------------ Local Area Networklbw ------------------- leg before wicketLCD ------------------ liquid crystal display----------------------- least/lowest common denominatorLEA ------------ Read more:Abbreviations
Parliaments of various countries 2008-09-18 16:32:00 Here is the list of some countries and the name of their parliament....... COUNTRY ----------------------------- NAME OF PARLIAMENTAustria - Hungary ------------------- ReichslathBulgaria ----------------------------- SobranjeDenmark ---------------------------- RigsdagEire --------------------------------- Dail EireannEngland ----------------------------- ParliamentFrance ---------------------
Precious Stones 2008-09-16 13:09:00 We come across all types of stones daily . Smaller stones called pebbles and cobbles are used for paving paths or roads. The bigger stones like boulders and rocks hold our fascination but are a menace when there are landslides especially in hilly regions. But we also see all types of coloured stones , which many believe have mystical cures and powers . Some of these coloured stones are what we cal Read more:Stones
Newton's Laws Of Motion 2008-10-12 20:49:00 For centuries the problem of motion and its causes was a central theme of natural philosophy, an early name for what we now call physics.The fundamental relations of classical or Newton
ian mechanics are contained in Newton's laws of motion. We begin by stating Newton's laws :-LAW 1 :- Every body continues in its state of rest or in uniform motion in a straight line unless it is compelled to chang Read more:Motion
Why do we need an Operating System ? 2008-10-11 21:11:00 High-level languages were developed to enable computer user to concentrate on designing appropriate algorithms for solving problems instead of being concerned with the details of computers internal structure. Operating
systems were also developed with a similar objective when a program written in high-level language is executed by a computer , the following steps are followed -The compiler to tran Read more:System
Real-time Operating System 2008-10-11 20:03:00 Real-time operating systems are used in environments where a large number of events , mostly external to the computer system , must be accepted and processed in a short time or within certain deadlines. Such applications are industrial control , telephone switching equipment, flight control, and real-time simulation .The real-time operating systems can be of two types - Hard Real-time Operating
Sy Read more:System
Time-sharing or Multitasking Operating system 2008-10-10 21:49:00 Time-sharing or multitasking is a logical extension of multiprogramming. The CPU executes multiple jobs by switching among them, but the switches occur so frequently that the users can interact with each program while it is running.Time-sharing is a mechanism to provide simultaneous interactive use of a computer system by many users in such a way that each user is given the impression that he/she Read more:Operating
Distributed Operating Systems 2008-10-10 14:31:00 A distributed operating system is a collection of autonomous computer systems capable of communication and cooperation via their hardware and software interconnection. The distributed operating system provides an illusion to its users that it has a single uni processor system , although it is actually consisted of multiple processors.Because of this upper layer of illusion , user can only interact Read more:Operating
, Distributed
, Systems
Multiprogramming Operating System 2008-10-10 05:28:00 Usually , a CPU is much faster compared to peripheral devices. While peripherals are performing certain operations the CPU may not be doing any work. It may be lying idle. To keep CPU busy for most of the time it is desirable to process a number of programs concurrently.When a computer processes several programs concurrently, such processing or execution of programs is called multiprogramming.The Read more:Operating
, System
Batch Operating System 2008-10-10 01:52:00 Batch processing requires the program , data and appropriate system commands to be submitted together in the form of a job to the computer operator. The job is usually in the form of punch cards . At some later time , the output appeared. The output consists of the result of program as well as a dump of the final memory and register contents for debugging.The major task of operating system in such Read more:Operating
, System
Definition of Management 2008-10-08 11:34:00 Definitions :->Management
, as a discipline is sufficient old but the experts and management practitioners are not yet agreed on a common definition. Due to growing size and complexities of business, there is rapid change in management styles and complexities of business, there is rapid change in management styles and practices. Therefore, it is very difficult to have a definition of management whi Read more:Definition
Main Goals of Operating System 2008-10-08 01:13:00 There are two main goals of OperatingSystem
:-The primary goal of some operating system is convenience for the user. While the primary goal of some other operating system is efficient operation of the computer system. The former Operating System exists because they are supposed to make it easier to compute them without them. This view is particularly clear when you look at Operating Systems for s Read more:Goals
Introduction to Management 2008-10-05 07:40:00 Mostly in our life, we are members of one or more organization- a college, a sport team, a religious association or a business. The organisations we belong differs from one another in many ways. Some ways be organised formally while other may be structured casually. But there are some elements which are basic and common in all organisations. The most common element of our organisations is that the Read more:Management
, Introduction
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