Results and Discussion As there were five similar experiments done‚ there is one common observed behavior – similar charges repel and opposite charges attract. The experiment went expected as there were no unusual observations recorded. In the first part‚ it was observed that when the plastic rod was rubbed it attracted the tissue bits. The explanation with this is‚ when the plastic rod was rubbed‚ it became electrically charged. Conduction happens when the tissue paper was rubbed into the plastic
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The electron is a fundamental subatomic particle that carries a negative electric charge. It is a spin-½ lepton that participates in electromagnetic interactions‚ and its mass is less than one thousandth of that of the smallest atom. Its electric charge is defined by convention to be negative‚ with a value of −1 in atomic units. Together with atomic nuclei‚ electrons make up atoms; their interaction with adjacent nuclei is the main cause of chemical bonding. The name "electron" comes from
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homepage: www.elsevier.com/locate/tre Evaluating competitiveness of air cargo express services Yonghwa Park a‚*‚ Jung Kyu Choi b‚ Anming Zhang c a b c Asia Pacific School of Logistics‚ Inha University‚ Incheon 402-751‚ Republic of Korea Department of Aviation‚ The University of New South Wales‚ Sydney‚ Australia Sauder School of Business‚ University of British Columbia‚ Canada a r t i c l e i n f o Keywords: Air cargo express services Integrators Competitiveness Service factors Analytic Hierarchy Process
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Ch.9.1 – Types of Electric Charge * Static electricity : static cling of clothes out of dryer; lightning; * Walk across carpet and touch get a shock touching metal doorknob – friction of shoes against carpet cause you acquire static electric charge * Static charge – electric charge at rest‚ stays on and eventually discharged or lost to other objects/air * Discharge – remove excess static charge so the object is neutral * Static charge last long when air is dry * Electrostatics
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The Charge of the Light Brigade poem By Alfred‚ Lord Tennyson I am going to write about the poem called The Charge of the Light Brigade. This poem was written by the poet Alfred‚ Lord Tennyson. Alfred‚ Lord Tennyson was born on the 6th August 1809 and died on the 6th October 1892. Tennyson wrote the poem in a few minutes in the year 1854. Tennyson wrote this to remember all of the men who fought and died in the Battle of Balaclava which happened on the 25 October 1854 during the Crimean War
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Electric Charge Lab John Doe Physics 1130 Oct 26th‚ 2010 Objective In this lab we will investigate some properties of electric charge‚ conductors‚ and insulators using everyday objects. Theory A charged object is any object that has an excess of negative or positive charge. Most objects are neutrally charged and we don’t normally experience their charge properties. Rubbing objects together and transferring some charge from one to the other is one way to create charged objects. Like charges
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Express Yourself‚ But Don’t As human beings we all feel the need to express ourselves. Each one of us desires the ability to act as individuals‚ pursuing our own endeavors that lead our lives in different directions. No matter where we choose to take our lives‚ there will always be people who have differing opinions. How one man’s right way to expresses himself can be the wrong way to another. No one person can determine whether the means to express oneself is the right or wrong way. Society has
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The solution to this puzzle is: Hamlet‚Romeo and Juliet‚ Othello‚ King Lear and Macbeth. In Roman numerals IV‚ I‚ V‚ II‚ III. (Arabic: 4‚1‚5‚2‚3) Q: Ok‚ that’s the sequence‚ i’m sure of it. BUT IT WON’T WORK!! A: There’s one more verse to be taken into consideration... Q: Right‚ you know-it-all... what’s with all the bleeding and crying? A: Well‚ since the characters that are described here are from books that were already mentioned before‚ you might have to
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carried away with all the fees the colleges charge you to apply. The sooner you figure out what colleges you’d like to apply to the quicker you can figure out how much money you need and what will it be spent on. SAT/ACT test are always going to be asked for‚ the best would be if you get a good score the first time but many people aren’t content with their scores. SAT/ACT prep courses can be useful. You can alway find free courses. Now the SAT/ACT test will charge you every time you take the test. You
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The Charge of the Light Brigade Alfred Lord Tennyson’s poem‚ “The Charge of the Light Brigade”‚ is one that triggers so many emotions‚ both good and bad. When I read this poem‚ I felt inspired and sad‚ motivated and angry‚ all at once. This poem was so powerful that I read it again just because of how captivated I was by it. In this poetic analysis‚ I will explain Tennyson’s background and the story of the poem‚ themes that I noticed‚ stylistic form‚ critical opinions‚ and the emotions that Tennyson
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