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 poems "Ghost Crabs" and "Horses" Hughes’ perception of each of the creatures in his poems is one of awe. However‚ this awe is focused in different directions in each of the poems. In "Horses" Hughes feels an unprecedented respect towards the creatures; yet in "Ghost crabs" he feels a fear toward the crabs‚ which makes him feel in awe at their presence. Hughes feels the "Giant crabs" are the dominant power on Earth. Although they are only ghosts‚ Hughes describes them as being glistening‚ powerful
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the Poem Negro The poem “Negro” by Langston Hughes was written in 1958. This was a very significant time when the Civil Rights Movement and African American development. Hughes tells a very informative story of what he has been through as a Negro‚ and the life he is proud to have had. Hughes gives great examples with expresses his emotional experiences and makes the reader think about what exactly it was like to live his life during that time. Hughes uses specific words‚ which allows the reader
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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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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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Psychobiography: Ted Bundy Though it could be argued that Ted Bundy’s characteristics could fall into that of other psychopath classification systems‚ this well-known serial killer exhibited many of the traits that Robert Hare outlined in his Psychopathy checklist. This paper will provide an overview of Bundy’s characteristics applicable to Robert Hare’s Psychopathy Checklist Revised (PCL-R). Taking the two factors of the PCL-R interpersonal traits and
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Pension scheme charges Standard Note: Last updated: Author: Section SN 6209 6 September 2012 Djuna Thurley Business and Transport Section Pension scheme charges can be for good quality financial advice and other services that may be a beneficial product feature. However‚ even quite small differences in charges can make a significant difference to the size of an individual’s pension pot at retirement. The issue has taken on added importance with the impending introduction of workplace pension
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world is vanity‚ Because just like the way I came with nothing‚ so I will return with nothing. Most of Langston Hughes poem are very short and direct. For example‚ his poem titled “Poem” is as follow; “I love my friend‚ He went away from me. There’s nothing more to say. The poem ends‚ soft as it began. I love my friend.” This poem shows the reader that a poem can be any length. Hughes relies on alliteration‚ similes‚ and anaphora in the poem. In "As I Grew Older‚" the speaker defines the loss of
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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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