generate electricity‚ and some use nuclear power‚ but there is an increasing use of cleaner renewable sources such as solar‚ wind‚ wave and hydroelectric. Types of power generating plants Electricity can be generated using the kinetic energy of water‚ heat energy of the sun and coal‚ or from the nuclear energy released from the fission of nuclear fuel. Nuclear Power Plants Nuclear power plants work on the chemical process of fission. Nuclear reactors are used to generate electricity. Fission
Premium Nuclear power Electricity generation Coal
grid computing profile Name : aditya.d Name of the Institution : DEPARTMENT OF COMPUTER SCIENCE raghu college Title of the Paper : GRID COMPUTING E - Mail : aditya.dwibhashyam@rocketmail.com CONTENTS PG NO ABSTRACT
Premium Grid computing
Review Questions 1. Describe the essential parts of planning. How does the existence of resource constraints affect the need for planning? Answer: Organizational planning‚ described below‚ and Contingency planning‚ which focuses on planning or unforeseen events. Organizations must be able to forecast their needs relative to available resources as best they can to insure best decision making. 2. What are the three common layers of planning? How do they differ? Answer:
Premium Management United States Crime
HOW SMART ARE SMART PHONES Ladies and gentlemen did you know nearly 20% of kids can operate a smart phone by the time they reach the age of 6‚ while only 9% can actually tie their shoelaces properly so says Nicholas Jackson of AVG. 58% of children polled can play basic computer games and not even yet ride a bicycle. Technology has stolen our child hood. Instead of having to protect us from the snakes in the grass and trees where we should be playing‚ our parents have to protect us from cyber bullying
Free Mobile phone Nokia Smartphone
Current State of the Indian Economy The current scenario of Indian economy has been characterised by optimistic growth and strong macro-economic fundamentals‚ particularly with tangible progress towards fiscal consolidation and a strong balance of payments position. The advance estimates (AE) of Gross Domestic Product (GDP) at factor cost for 2006-07 has been placed at 9.2 per cent. The industrial sector has shown impressive growth in the current year. Year-on-year industrial growth of
Premium Inflation Economics Macroeconomics
been as nomadic tribes. In each civilization of the world‚ it seems that after initial gains in the overall well-being of the populace‚ that the benefit of selected individuals and selected aspects of the state were put ahead of the general populations needs. The one constant that can be derived from most early civilizations‚ regardless of their local environments and issues to due with agricultural development and potential invasions‚ is that each society created or allowed the creation of ruling or
Premium Civilization Cradle of civilization Sumer
Electrical Current An electric current is a flow of electrical charge. When a metal conducts electricity‚ the charge is carried by electrons moving through the metal. Electrons are subatomic particles with a negative electrical charge. When a solution conducts electricity‚ the charge is carried by ions moving through the solution. Ions are atoms or small groups of atoms that have an electrical charge. Some ions have a negative charge and some have a positive charge. Citric Acid Citric acid is
Premium Electric charge Electron Atom
billion volts of electricity - Electrical discharge is caused by an imbalance between positive and negative charges in the atmosphere - Colliding particles of rain‚ ice‚ or snow increase this imbalance and often negatively charge the lower reaches of storm clouds - Objects on the ground‚ like steeples‚ trees‚ and the Earth itself‚ become positively charged - A step-like series of negative charges‚ called a stepped leader‚ works its way incrementally downward from the bottom of a
Premium Electric charge Electron Electric current
dependent on electricity‚ it seems‚ virtually‚ impossible to think if we can ever live without it. When an hour or so of load-shedding‚ especially on a hot summer day‚ can make us fret and fume and curse the whole system‚ what would happen‚ if this great boon is taken away from us forever? The whole life would come to a grinding halt‚ forcing all of us to experience the dull‚ dark‚ boring and uneventful period of the stone-age. As a matter of fact‚ to conceive of a life without electricity is‚ virtually
Premium Alternating current Direct current Electricity
we call Electricity. Electricity is the flow of electrical power or charge. It is both a basic part of nature and one of our most widely used forms of energy. It is actually a secondary energy source‚ also referred to as an energy carrier. That means that we get electricity from the conversion of other sources of energy‚ such as coal‚ nuclear‚ or solar energy. These are called primary sources. The energy sources we use to make electricity can be renewable or non-renewable‚ but electricity itself
Free Fossil fuel Wind power Energy development