An Investigation into the Relationship Between the Resistance of a Wire and Its Diameter and Length Introduction In this investigation I hope to see whether there is a relationship between the thickness of a wire and its length with the resistance in which it produces. First of all, what is resistance? Resistance is calculated as R=V/I Where R is resistance, V = Potential Difference (Voltage) and I = Current (Amount of charge flowing per second) Resistance is the property of a conductor
unpredictability, and structure are important consideration. Maldas et al. have investigated the result of wood species on the mechanical properties of wood/thermoplastic composites [7]. They reported that differences in morphology, density, and aspect ratios across wood species account for varying strengthening properties in thermoplastic composites. Recently, Neagu et al. investigated the stiffness part of various wood fibers to composite materials. They observed a connection between lignin content
obtain a picture of the company’s financial position. The company’s performance has been illustrated via Ratio Analysis. A detailed calculation of various ratios is obtainable from the appendix. However a summary table has been included below for reference. RATIOS 2002 2003 2004 PROFITABILITY RETURN ON CAPITAL EMPLOYED % LIQUIDITY CURRENT RATIO QUICK RATIO EFFICIENCY DEBTORS DAYS CREDITORS DAYS STOCK DAYS 12.1 4.3 1.5 61 33 136
use and repetition of ratios and proportions as my major theme in chemistry. Throughout this sequence of instruction, my goal was for the students to seamlessly tie mathematics into the science curriculum. I wanted students to recognize the interconnectedness of the two subjects by emphasizing the association of ratios throughout chemistry and to realize the importance of ratios in real life. Ratios are found in all aspects of life and I wanted to open their eyes to this. Ratios are use in discounts
this evaluative method, investors, shareholders, managers and other affiliated parties are able to determine past, present, and projected performance of a company. Various techniques are used within this evaluative method including horizontal and ratio analysis. These techniques will show a comparison between two or more years of financial data as well as the statistical relationship between the financial data. It is the researcher’s intent to perform a financial statement analysis on Coca Cola
it is hydrated copper sulphate and it is blue that it will contain water of crystallization surrounding the copper sulphate. The number of water molecules per copper sulphate molecule should fall somewhere between 1 and 5 as 1:5 is the largest ratio of copper sulphate to water this molecule can contain. Apparatus: MATERIALS: Hydrated copper (II) sulphate GENERAL: § Heatproof mat, § Tripod, § Bunsen burner, § Pipe clay triangle, § Crucible, § Metal tongs
Equity Theory of Motivation Introduction: Robbins & Judge (2007, p.186) defines Motivation “as the processes that account for an individual’s intensity, direction, and persistence of effort towards attaining a goal”. Equity theory comes under process theory which gives the perception whether the individual is going to work hard or not depending upon the rewards and possible outcomes. This paper discusses and describes the equity theory of motivation with its implications to managers in the
24000 cm3 at room temperature and pressure. Ca (s) + 2H2O (l) à Ca(OH)2 (aq) + H2 (g) v Number of moles of hydrogen = volume of hydrogen / 24000 = 37/24000 = 0.0015416 mol = 0.001542 mol (4sf) v Number of moles of calcium = 0.001542 (ratio 1:1 with hydrogen) v Relative atomic mass of calcium = Mass of calcium / Moles = 0.10 / 0.001542 = 64.85084 = 64.85 (4sf) Method 2 -------- v 25.0cm3 of alkaline solution used. v Amount of acid used: Starting Amount of HCl used
Table 1. ----------------------------------------------------------------------------------------- Year Dividend Earnings Dividend Dividend Earnings Dividend Dividend per share per share payout ratio payout (%) per share payout payout (%) before ratio extraordi- nary items ----------------------------------------------------------------------------------------- 1993 2.47 2.30 1.07 107.39 2.76 0.89 89.49 1992 2.43 2.65 0.92 91.70
Conrad said, “ my task which I am trying to achieve is, by the power of the written word to make you hear, to make you feel- it is, before all, to make you see.” (Crankshaw 34) In Heart of Darkness Conrad makes the reader “see” by absorbing into every aspect possible of the book images of lightness and darkness. The light and dark images of the novel contrast not only each other but them selves allowing the reader to envision the struggle one encounters once they have met with the darkness in their heart
One aspect of human sexuality that sometimes goes unknown or misunderstood is the sexual response cycle of men and women. You may be wondering what exactly is a sexual response cycle. In very general terms, the sexual response cycle is the sequence of events that happens physiologically when we become sexually aroused and participate in sexually stimulating activities, including intercourse, heavy petting, masturbation, etc. Two researchers in the area of human sexuality are William Masters and
Human Perception: An Intimate Look Into The Most Intriguing Aspect of Modern Psychology. It determines what we see, what we do, what we feel. It controls our emotions, our thoughts, and our conscience. What is this remarkable element of the human mind? It is called perception. Perception as defined in the Merrian- Webster Dictionary as the following- 1 a : awareness of the elements of environment through physical sensation b: Physical sensation interpreted in the light of experience
The Moral Aspect of Cloning Cloning is not new; experiments with frogs and toads go back to the 1970’ with the experiments concerning animal and plant embryos have been preformed for many years. But experiments relating to humans have never been tried or considered possible, until “Dolly” (the first fully grown mammal to be cloned). A “human clone” is an identical twin of another human being but only at a younger age. Scientist use cloning techniques in their laboratory to make copies of
Ethnography One of the most complex and interesting aspects of cultural anthropology is the ethnography. The idea of being able to read stories about groups of individuals is something that is intriguing to many people. With the ethnography, the authors many times feel that they have control and understanding over the individuals that they are writing about. Furthermore, many of these authors assume that the individuals among whom they are living and studying exemplify the entire society as
Variable: This aspect of the marketing mix deals with researching consumers’ product wants and designing a product with the desired characteristics. This is a very important element of the marketing mix because it directly involves creating products and services that satisfy consumers’ needs and wants. The Place Variable: To satisfy consumers (i.e their needs and wants), products must be available at the right time and in a convenient location. In dealing with the place aspect, a marketing manager
different opportunities, different purposes, and different ways of thinking. And of course, one person cannot have the same thought train as another. As individuals, we base our thinking on what we know, or our knowledge. Our knowledge is another aspect of thought, which we have chosen to accept. Individual thinking is an essential quality that every person performs. I believe that everyone is unique and no two people can possibly be the same, that no two people can ever think the same exact thoughts
The Abnormal Aspect of Othello Let us in this essay discuss the abnormal outlook on life found in Shakespeare’s tragedy Othello. Is a distorted view on life expressed only by the villain? Iago is generally recognized as the one character possessing and operating by abnormal psychology. But Lily B. Campbell in Shakespeare’s Tragic Heroes tells of the time when the hero himself approached “madness”: Othello himself cries: thou hast set me on the rack. I swear ‘t is better
The Marketing Aspect of Starting a New Business What do I need to do? When? (Date) What Information do I need? Where will I find the information? Alternative Sources? Changes to Plan Action Plan - Fill in 'What do I need to do?' and 'When?' coloumns for Action Plan, Introduction and Market research. In Monday 1st March lesson A plan for each lesson of my project Looking through coursework plan. No alternative sources. Not all finished. 'What do I need to
The Artistic Aspect of Architecture Architecture is undeniably one of the most powerful forms of art. Buildings have the ability to loom in the distance when seen from afar. As you approach it more and more details can be seen. Minute intricacies such as stone quality, texture, and perhaps some ornate detailing become apparent. Even standing at a doorway can provide some involved feelings. Does the building seem to invite the viewer inside with elaborate carvings and an open view to the
history. The second aspect is activities involving music in that culture. The third facet is repertories of music, which includes styles, genres, texts, composition, transmission, and movement. The last part of the music culture model is the material culture of the music, that is, what physical objects are used. By applying the music culture model to the war drumming of the Ewe people of Ghana, a greater appreciation of both the Ewe culture and their music can be attained. The first aspect of ideas about