Properties and applications of Materials Assignment 2 Task 1 (P1) I. Describe the structure including the atomic structure of the element copper. Copper has a symbol Cu. It is a metal with a very high thermal and electrical conductivity. Pure copper is soft and malleable when it is freshly exposed the surface has a reddish-orange colour. It has an atomic mass of 63.546 g.mol -1 and an atomic number of 29. The electrons per energy level for copper go 2‚8‚18‚1. Copper has an atomic number of 29‚ thus
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hard work. I wrote my most resent essay for my Hazardous Material class here in AMU. I was given several questions and I had to research and answer them in an essay format. The guidelines that I found easier to follow was critical thinking and critical reading. I found them straightforward because throughout the course of researching the questions I could constantly keep asking myself question to verify that I was understanding the material. I found that by reading multiple sources on the subject
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Using Material from Item a and Elsewhere‚ Assess the Strengths and Limitations of Participant Observation for the Study of Gender Relations in Schools. Item A How male and female pupils and teachers act towards each other has a major effect on pupils experiences of education. Sociologists are interested in the reason why gender relations take the form they do and their relationship to classroom interaction‚ subject choice‚ achievement and identity. Gender relations affect many areas of school
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Acknowledgements Material from the following publications has been used in question papers in this volume: South China Morning Post ‘An Ocean Apart’ by Suzanne Gendron and Peter Singer (20 March 2010) ‘Teens far too materialistic’ (Letters to the editor) (3 January 2011) ‘Alien kidnap stories too out of the world for some’ by Adrian Wan (3 January 2011) www.torontosun.com ‘Dogs on mend after pit bull attack’ by Brett Clarkson (7 June 2009) http://www.torontosun.com/news/torontoandgta/2009/06/07/9703216-sun
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Chapter 1 Use and develop systems that promote communication The aim of this chapter is to assess the level of knowledge‚ understanding and skills required to develop communication systems for meeting individual outcomes and promoting partnership working. The chapter explores the challenges and barriers to communication and the importance of effective management of information. By the end of this chapter you will: 1 Be able to address the range of communication requirements in your own role
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Different types of materials • Paper and Board Anything over 200g/m2 is considered a board. Corrugated card has two or more layers of card with a fluted inner section. This adds thickness and strength with very little increase in weight. Used for packaging objects which need protection during transportation. Cartridge paper / Photocopy paper is used for design drawings‚ sketches and good quality marker pen presentations. The surface is good for pencils‚ pens and markers‚ and is soft enough
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Nueva Ecija University of Science and Technology Sumacab Este‚ Cabanatuan City College of Architecture Pristinus Hotel (Five Star Hotel) Prepared by: Neonimfa G. Angala AR-4A Prepared for: Arch. Reimer Maneja MATERIALS HIGH-PERFORMANCE CONCRETE Imagine a footbridge as long as a football field with a platform as thick as your hand. Or a 6’ x 10’ sheet just 1 inch thick that bends as it continues to support a 2‚000 lb car. Working in collaboration with Rhodia and Bouygues‚
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Materials & Methods Brook trout blood was used throughout our experiment as our erythrocyte suspension‚ which consisted of ten drops of fish blood in a test tube containing 10mL of 0.7% NaCl. Eleven other solutions‚ (erythritol‚ xylose‚ monacetin‚ diacetin‚ triacetin‚ urea‚ thiourea‚ glycerol‚ ethylene glycol‚ glucose and fructose) all isosmotic but not necessarily isotonic with the cytoplasm of the erythrocyte‚ were combined with a 0.2mL of well-mixed stock suspension were added to 0.27M of each
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3 antibiotic dicks | Distilled water | Culture of Serratia marcesans | Sterile filter-paper disks | Transparent tape | 1 sterile nutrient agar plate | Metric ruler | Forceps | 1 sterile cotton swab | Safety goggles | Lab apron | | Materials: Procedure: In the Antibiotic Resistant Bacteria lab‚ the effect of different antibiotics on the zone of inhibition on bacteria‚ Serratia marcesans‚ was measured in millimeters. The safety equipment‚ lab apron and goggles were worn at all times
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Using material from Item A and elsewhere assess sociological explanations for ethnic differences in educational achievement. As well as social class‚ ethnicity also plays an important part in educational achievement. Just as we can think of everyone as belonging to a social class‚ we can also see individuals being part of an ethnic group. Lawson and Garrod (2000) define ethnic groups as ‘people who share common history‚ customs‚ language and religion‚ and who see themselves as a distinct unit’
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