Australia’s place in the global economy Trends in Australia’s trade patterns Trends in Australia’s financial flows The balance of payments TRENDS in Australia’s balance of payments Consequences of a high current-account deficit Overview Chapter 10‚ External Stability: Australia’s current account deficit Australia’s foreign liabilities Australia’s exchange-rate Policies to achieve external stability Chap 4‚ Part one: Understanding Australia’s place in the global economy (p102) To understand
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_____________________ Wire Resistance and Ohm’s Law PhET MiniLab Introduction: When an electrical potential exists in a circuit‚ a current may flow. Current is the flow of electrons in a circuit. Resistance in the circuit slows the flow of the electrons‚ reducing the current in the circuit. We will use the mathematical form of Ohm’s Law frequently when we investigate electric current and circuits later in this unit. • Open the PhET Simulation Electricity‚ Magnets‚ and Circuits ( Resistance in a Wire[pic]
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Planning In this piece of coursework‚ I am going to investigate what affects the resistance of a piece of wire. Wire is made up of atoms. Electric current is a flow of electrons‚ and it is these electrons that collide with the nucleus of the atoms. Every time this happens‚ it causes resistance. The build up of friction is what produces the heat. There are many variables that could affect the resistance of the piece of wire: Length Potential difference Tension Temperature Diameter
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Journal of Theoretical and Applied Information Technology © 2008 JATIT. All rights reserved. www.jatit.org SIMULATION OF REAL AND REACTIVE POWER FLOW CONTROL WITH UPFC CONNECTED TO A TRANSMISSION LINE 1 S. Tara Kalyani‚ 2G. Tulasiram Das 1 Associate professor‚ Department of Electrical Engineering‚ Jawaharlal Nehru Technological University‚ Hyderabad‚ India -500085; 2 Professor‚ Department of Electrical Engineering‚ Jawaharlal Nehru Technological University‚ Hyderabad‚ India -500085;
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FPT UNIVERSITY Individual Assignment Managerial Accounting Trương Công Sáng – SB90199 Lecturer: Đinh Tiến Thành Class: SB0769 Individual Assignment PROFIT PLANNING VietTien Corp To illustrate the master budgeting process‚ we will use an example based on the activities of VietTien Corp‚ one of the biggest exporters of Vietnam that sells t-shirts with VTec Logo. VietTien Corp purchases white t-shirts from external suppliers but do take care of the printing process. The example focuses on the VietTien
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Table of Contents 1 Executive Summary 2 Corporate Profile: 3 Macro Analysis 4 Industry Analysis 5 Company Analysis 5.1 SWOT analysis 5.2 Ratio&Trend Analysis 5.3 Industry Comparison 5.4 Review of components in the annual report 5.5 Quality of earnings 6 Conclusion 7 References Appendix 1 Executive Summary 2 Corporate Profile: Tse Sui Luen Jewellery (International) Ltd.‚ through its subsidiaries‚ manufactures‚ sells‚ and markets jewellery products
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[pic] Module 5: Electricity by Jeremiah N. Junatas‚ June 2009 [pic] Table of Contents • The Electrical Nature of Matter • The Behavior of Electric Charges • Electric Fields • Electric Potential (Voltage) • Current ‚ Voltage‚ and Resistance [pic] A. The Electrical Nature of Matter All atoms are made up of protons‚ neutrons‚ and electrons. The classical model of the atom consists of a positively charged nucleus made up of protons and neutrons‚ and a number of
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Science practical report (The relationship between voltage and Current) Aim: To find out how current‚ voltage and résistance in a electric circuit are related. Hypothesis The reading for both voltmeter and ammeter will have complete different results in relationship to the resistor‚ voltage and current. That voltmeter will have a higher reading than ammeter. Materials * Power pack * Piece of nidrome * 50 cm long or a resistor * Hear proof mat * 6 connecting wires *
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The modern steel plant receives low current‚ high voltage power from the generators of the electrical utility company. The purpose of the steel plant primary transformer is to step-down this voltage. The transformer thus provides high current‚ low voltage power for the EAF furnace. Large furnaces with transformers rated at 100MVA or higher is not uncommon. There are usually two stages to this process. The transformer first steps-down the voltage from high to medium levels. There are different
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It is difficult to imagine a world where certain groundbreaking inventions such as the light bulb‚ electrical currents‚ the computer‚ or the automobile were never created or pursued. Without the inventions that built our world‚ I would not be able to type this argument in my well-lit‚ heated bedroom on my personal laptop computer using my wireless internet connection. In The Atlantic’s article‚ “They Made America‚” many inventors and innovators were included in the list of the top 100 people who
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