Lecture Notes: Basic Electricity Fall 2011 This course module introduces the basic physical models by which we explain the flow of electricity. The Bohr model of an atom – a nucleus surrounded by shells of electrons traveling in discrete orbits – is presented. Electrical current is described as a flow of electrons. Ohm’s law – the relationship between voltage‚ current and electrical resistance – is introduced. Learning Objectives Understanding the basic principles of electricity is a foundational
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CHAPTER - 12 ELECTRICITY HOTS Questions for Practice 1. Name a substance whose resistance almost remains unchanged by increase of temperature. 2. Name two special characteristics of heater coil. 3. A wire of resistance 4 ohms is bent to form a circle. What is the resistance between two diametrically opposite ends? 4. How does the resistance of a conductor change if its temperature is increased? 5. A current of 4A flows in a wire of resistance 60 ohms. Calculate electrical energy consumed in 2 minutes
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The Importance of Life According to Fox News‚ about 1.5 million women in the US abort with unintentional pregnancies. This is not morally correct. Therefore‚ the US should not allow women to have abortions. First‚ murder is illegal and aborting is murdering a fetus. Abortion is also planned murder‚ so it can be considered as a first-degree murder. A fetus is considered human because it is breathing‚ growing and has the characteristics of a grown human. Another reason is that abortion can cause
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Science has completely changed the pattern of man’s life. Our life today is radically different from forefathers. Even a few hundred years ago man was largely at the mercy of nature. Whenever there was a calamity‚ the only consolation lay in the message contained in the proverb‚ "What cannot be cured must be endured". But science has enhanced man’s power over nature and so he has gained confidence in himself. Science has made life comfortable. We do not cover long distances on foot to meet our
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The Value of Human Life: A Comparison & Contrast on Various Models Employed Faculty of Economics Outline There is increasing debate on the question in what value should be placed upon human life. Numerous agencies and policy makers have taken great interest in tackling the issue of human life valuation. Although there is increasing controversies that surround producing estimates for valuing a human life‚ it is imperative to understand the importance of reaching an economic value
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As the sun rises and its light peaks through the blinds you struggle to muster the strength to get out of bed. As you shuffle your feet to the bathroom to begin your morning routine you start to reminisce of a happier time in life. A splash of water over your face seems refreshing enough but as you look into the mirror you lock into a deep gaze with your reflection. As you look deeper into the gates of your soul you find two people‚ the old you and the creation you were meant to be in Christ‚ locked
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Application of Value Analysis/Engineering methods during different Phases of Project Life Cycle CONTENTS PARTICULARS PAGE NO. 1. ACKNOWLEDGEMENT 3 2. EXECUTIVE SUMMARY 4 3. INTRODUCTION 5 3.1 Value Engineering defined 5 3.2 Project life Cycle defined 7 3.3 Phases of Project Life Cycle 7 4. APPLICATION 9 4.1 Definition for Construction
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The Importance Of Happiness In Life The human essential that is needed is a person to emotionally vent to. For men‚ this is typically the spouse. For those that are single‚ this may be a trusted friend whom one has known for years. Many of the socially anxious do not have any friends‚ let alone one who listens to their problems. Every human needs a release valve‚ a way of blowing off the steam. Otherwise‚ those nasty feelings are kept inside and the person ends up taking out the nasty feelings
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PROJECT FINAL REPORT ON Agency business model of insurance companies “competitive strategies” BY SUBODH GUPTA (07BS4336) SBI Life Insurance Company Limited Summer Internship Project (Batch of 2009) PROJECT TITLE Agency business model of insurance companies “competitive strategies” A report submitted in partial fulfillment of the requirements of MBA program COMPANY GUIDE FACULTY GUIDE Mr. Suresh Kumar V. Prof. T.N.Ramakumar DSM
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STUDENT LIFE Student life is the best part of life. A student learns many things from books. But he has to enter the real world after his student life is over. So‚ he needs practical knowledge of things. Student life prepares a man to lead a successful life. In fact‚ student life is a life of learning. A student learns morality and good manners. He understand the value of discipline in life. So student life is a period of making and preparation. Student life is a care-free life. It is a life
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