The test charge at first was attracted but then repelled. 3. After observing the electric field in your trials above‚ where was the electric field the strongest? What was the direction of the electric field? ● Positive charge Upwards 4. Did you notice a green arrow appear as the test charge started to accelerate‚ this arrow represented the electric force! If not‚ take another “shot” at the game above and come back to this question. When was the electric force the greatest? ● Electric force was the greatest when the positive/negative was close to the test charge
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Exploring the Links Between International Business and Poverty Reduction: A Case Study of Unilever in Indonesia Principal Author: Jason Clay Principal Author: Jason Cla An Oxfam GB‚ Novib‚ Unilever‚ and Unilever Indonesia joint research project First published by Oxfam GB‚ Novib Oxfam Netherlands‚ and Unilever in 2005 © Oxfam GB‚ Novib Oxfam Netherlands‚ and Unilever 2005 ISBN 0 85598 566 6 All rights reserved. This publication is copyright‚ but may be reproduced by any method without fee
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How to Make a Simple Electric Motor Energy comes in many forms. Electric energy can be converted into useful work‚ or mechanical energy‚ by machines called electric motors. Electric motors work due to electromagnetic interactions: the interaction ofcurrent (the flow of electrons) and a magnetic field. Problem Find out how to make a simple electric motor. Materials Needed D battery Insulated 22G wire 2 large-eyed‚ long‚ metal sewing needles (the eyes must be large enough to fit the wire through)
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Electric power transmission "Electric transmission" redirects here. For vehicle transmissions‚ see diesel-electric transmission. [pic] [pic] 400 kV high-tension transmission lines near Madrid Electric power transmission or "high-voltage electric transmission" is the bulk transfer of electrical energy‚ from generating power plants to substations located near population centers. This is distinct from the local wiring between high-voltage substations and customers‚ which is typically referred
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Discussion questions: 1. Which ten features of Lincoln Electric’s human resources and compensation policy do you find most noteworthy? I. Piecework has a fixed price and cannot be changed unless a new method of producing the item is established. II. Separate ‘Time Study’ department that sets the price awarded for piecework and the ability for employees to appeal prices etc. III. Additional yearly bonus
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Background Automek a large multinational auto component manufacturer headquartered in North America with plants worldwide. It supplied complete systems to many car manufacturers globally. This particular project was the first time that it had supplied components to OEM. Automek was looking forward for more business form OEM if this was successful. Due to increasing cost in the United States‚ Automek was on a lookout for global low-cost source. During its search it came across Agile in India and
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Factors affecting Demand of Pepsi( Cold drink) (1)Changes in the Price (2)Changes in consumers’ Income spent on goods and services (3)Changes in the Tastes/Preferences of consumers for goods/services (4)Changes in the Prices of related goods and services: Substitutes and Complements 5) changes in interest rates and the general availability of credit. Many households finance consumption through borrowing. If interest rates rise‚ demand contracts for many goods and services; particularly
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Sensor Network Architecture Jessica Feng‚ Farinaz Koushanfar*‚ and Miodrag Potkonjak Computer Science Department‚ University of California‚ Los Angeles * Electrical Engineering and Computer Science Department‚ University of California‚ Berkeley {jessicaf‚ miodrag}@cs.ucla.edu; {farinaz}@eecs.berkeley.edu TABLE OF CONTENTS 1. OVERVIEW 2. MOTIVATION AND OBJECTIVES 3. SNs – GLOBAL VIEW AND REQUIREMENTS 4. INDIVIDUAL COMPONENTS OF SN NODES PROCESSOR STORAGE POWER SUPPLY SENSORS AND/OR ACTUAT
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Working with the 555 555 is used for producing a clock (square wave) at a desired frequency. It can be used in various ways like the astable mode‚ monostable mode etc. Here‚ we deal with the astable operation of 555. Astable mode ensures that the 555 is self-triggered & so‚ it acts as a multi-vibrator. Let us look into the working of 555 in astable mode: These are the connections needed to make the 555 chip run in the ‘astable’ mode. The pin numbers are given in circles. Note the
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________________________ Date ___________ Block ___ Electric Currents Review 1) When work is done on a positive test charge to move it from one location to another‚ potential energy ______________ (increases‚ decreases) and electric potential _____________________ (increases‚ decreases). 2) When a positive test charge naturally moves from one location to another (without the exertion of a non-conservative force)‚ potential energy _________________ (increases‚ decreases) and electric potential ______________ (increases
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