Physical Science Handout in Magnetism Grades 9-12 Prepared by: Ashwen Kolin G. Pabellano Introduction Prior Activities Before using the handout‚ you must first accomplish the following activities: Motivation Experiment Reminders and tasks in using the handout: This will serve as your reference during the lesson. In your activity‚ you will need this handout to gather information you can use to present the topic to be given to you. Write and present your findings using the materials provided
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Basics of Magnetism by Ron Kurtus (revised 29 January 2013) Magnetism is a force of attraction or replusion that acts at a distance. It is due to a magnetic field‚ which is caused by moving electrically charged particles. It is also inherent in magnetic objects such as a magnet. A magnet is an object that exhibits a strong magnetic field and will attract materials like iron to it. Magnets have two poles‚ called the north (N) and south (S) poles. Two magnets will be attacted by their opposite poles
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Electricity and Magnetism Electricity Circuit symbols Potential difference The energy which is delivered to an electric circuit comes from the supply. The greater the potential difference of the power supply the more energy is delivered. Potential difference is measured in volts‚ which has the unit symbol V. Cells in series The more chemical cells that are connected in series the greater the potential difference that they supply. The potential difference of a number of cells connected
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Human Magnetism By Taryn Dixon & Joshua Robinson December 5‚ 2012 Ms. Woodson Table of Contents 1. Purpose…………………………pg.3 2. Background Research…………..pg.4 3. Hypothesis……………………...pg.6 4. Experiment……………………...pg.7 5. Results…………………………..pg.8 6. Conclusions……………………..pg.13 7. Bibliography……………………pg.14 8. Further Investigations…………..pg.15 9. Acknowledgements……………..pg.16 Purpose The purpose of this investigation is to determine how a person’s physical features affect who they are attracted
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already existent theories‚ such as electricity and magnetism. In addition‚ they have introduced new concepts by either creating them from scratch‚ or combining other theories. Electricity‚ for instance‚ is a form of energy fueled by the movement of charged particles‚ called electrons. It is an electrical current if these electrons flow from high to low voltage. If the charged
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Land use and Transportation Interaction Cycle Table of Contents Introduction .................................................................................................................................... 3 Overview ......................................................................................................................................... 3 Urbanization..........................................................................................................................
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Task 1 Dear Manager‚ Preliminary Scheduling of the Logistics Services for the Coming Season Introduction This report will be focused on the preliminary scheduling of the logistics services for the coming season. The distribution plan will be scheduled by using a mathematical model. Further explanation and discussion will be included. Background According to the attached spreadsheet‚ as shown in the relevant data and information because of the increasing difficulty of the environment‚
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Transportation and environmental issues are opposite in nature since transportation deliver socio-economic benefits are great‚ but at the same time impactingenvironmental transportation system. On one side‚ supporting transport activities growing demand for passenger and cargo movement‚ while on the other‚ transportation activities associated with increasing levels of external environment. This has reached the point where transport is the dominant source of the pollution emission and multiple effects
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The transportation is a basis of utilities that governments should provide to their citizens. If they have to choose to spend money on improving between roads and highways and public transportation. The public transportation is a service for the most people in the country. Therefore‚ if governments have to spend money‚ they should expend for the best advantage. It means that medium and low state people go by buses‚ trains or subways more than high state people go by cars. If governments improve
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Transportation is the one of important thing in our life. If there was not transportation‚ how would we go somewhere or how would goods be transported? In ancient times‚ new places were explored and also nowadays‚ space is being discovered through transportation. If nothing moves‚ nothing happens. Namely‚ life without transportation can not be thought. Many things are invented for transportation until now. The wheel was invented in about 3000 BC. From that time to now‚ transportation styles and vehicles
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