meters of varnish insulated copper wire with diameter 0.5mm PVC pipe- 300mm length 3- 1.5 volt batteries with casing 3- jumper wires with crocodile clips Multimeter Scissors Infrared Thermometer 1 roll of insulation tape Procedure 1. Wind the wire around the PVC pipe. Fix the ends of the wires to the insulation tape. Remove about 3 cm. of insulation from the wire using the tips of the paper knife. Measure the resistance of the wire using the ohm setting on the multimeter
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Chris McMinn Professor Baber AML 2020 Online 13 October 2011 A Literary Analysis of Robert Frost Robert Frost has many themes in his poetry. One of the main themes that are always repeated is nature and he always discusses how beautiful nature is or how destructive it can be. Frost‚ a teacher‚ lecturer‚ writer‚ and four time Pulitzer Prize recipient‚ can be recognized in his writing by the same common factor; nature. While some may or may not be a fan of his work‚ we can agree that his poetry
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Resistivity of Copper Wire of Different Lengths In this report I will be writing about the experiment I will conduct on copper wire of different lengths. The dependent variable I will be measuring is the resistance of the Copper wire. To do this experiment‚ one needs to obtain measurements with a high degree of accuracy‚ taking care of the equipment they use and measuring each value to a certain degree of accuracy for all results. The problem with measuring the resistivity of Copper wire is due to the properties
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Man on Wire VS Grizzly Man Have you ever wanted to do something as exciting as walking on a wire or watching bears in their natural habitat. Philippe Petit and Timothy Treadwell both dedicated characters‚ which put their life at risk. Philippe a childish daring man considered walking on the wire in one of the largest building in New York. Timothy a passionate reckless man driven to observe bears in their habitat in many different places. Both characters have a lot in common‚ mainly both characters
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from metals‚ roughening of wire surface‚ and weakening of appliances‚ which can lead to mechanical failure or even fracture of the orthodontic materials. Corrosion of orthodontic wires is strongly related with the acidic environment of buccal cavity and presence of fluoride ions‚ prophylactic agents and mouthwash solutions. The
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The film “Born in Flames” directed by Lizzie Borden talks about an interesting topic which is the Woman Liberation Movement implying women should have equal right as men hold. Created in the near future after America has gone through a socialist revolution which has turned it into a sort of one-party progressive democracy‚ the story deals with the condition of women in that new society Borden shows how the protesters are proven right‚ and how such a revolution should be prepared in future. It is
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Authors that are from Michigan‚ make you have this certain connection with them. This explains my connection with‚ Ruta Sepetys. Ruta wrote‚ Between Shades of Gray. She grew up in Michigan. Something that encouraged her to write about certain topics is‚ she is the daughter of a Lithuanian refugee. That was the focus of this book. It was their journey that she told. Her family were artists‚ readers and music lovers. This related to the book because‚ the main character was an artist. For example‚ she
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Rachna Shah The Picture of Dorian Gray Journal Entry: The Time I Was Called a Cradle Robber vs. Tabula Rasa Dorian Gray is simply too young to be in his twenties. His sapphire blue eyes are wells-magnetic. The boyish crinkling of his eyes when he smiles-oh‚ his smile is too genuine to be contrived. There is something brilliant in the pureness that radiates about him. If not for his bowtie‚ I would have thought he had lived in the countryside all his life-what a terrible waste of his Youth! I don’t
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Introduction: The Eastern Gray Squirrels (Sciurus Carolinensis) is the very common‚ NOrth American Squirrel. It is found in a great variety of woodlands‚ parklands‚ suburban‚ and even urban areas (Pennsylvania State University‚ 2013). The Eastern Gray squirrel’s primary food is “mast‚” more commonly known as nuts of forest trees. Eastern Gray Squirrels will also eat almost anything given to them with the exceptions of meat‚ though there have been a few cases reported of cannibalism (http://www
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Nichols-Felan 1 Sandy Nichols-Felan Professor Caroline McNutt Biology 104 15 June 2011 This paper is about the Isle Royal Gray Wolf Population. This paper will discuss when the Gray Wolf first appeared there‚ their population when they were first studied‚ how the numbers have remained in check‚ the importance of the Moose population as it impacts the number of the Gray Wolves‚ their current population number and what has caused their population decline‚ what is being considered to help increase
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