Lab 1- Measurements of a Table ABSTRACT: The purpose of this experiment was to determine the value of the acceleration of a free falling object and to describe the range of experimental values. Within the experiment the items used to help provide the conclusion that 2/3 or our values fell within the 9.62m/s^2- 9.78m/s^2 range was a Vernier data-collection interface‚ Logger Pro Application and the apparatus Photogate. The results found within the 30 trial periods were all precise
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Keith Fleming 9/30/14 Families of Elements Pre-lab I. Purpose- The purpose of this lab is to identify elements and observe similarities shared between them. II. Safety- In this lab the needed safety materials required are safety goggles and apron. Also its suggested to wash hands after dealing with any of the chemicals. some chemicals with safety hazards we will be working with are Sodium chloride with is slightly toxic if ingested. Sodium Bromide which is slightly toxic if inhaled or ingested
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1 What is science? The word “science” probably brings to mind many different pictures: a fat textbook‚ white lab coats and microscopes‚ an astronomer peering through a telescope‚ a naturalist in the rainforest‚ Einstein’s equations scribbled on a chalkboard‚ the launch of the space shuttle‚ bubbling beakers …. All of those images reflect some aspect of science‚ but none of them provides a full picture because science has so many facets: These images all show an aspect of science‚ but a
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your headset the engine beats louder as you wait for the sound of silence‚ and the knot in your stomach grows larger as time seems to slow down. Your last refueling opportunity is well behind now. It will surely take longer to turn around than to press on‚ and you wonder if backing off on the power will make a difference. But the airplane’s going so slowly already that you decide to leave the throttle alone. One good thing about this groundspeed: It gives you plenty of time to pick out suitable landing
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can not be taught‚ you must see if for yourself. Plato: You all live in a life of lies‚ you have never seen the truth. Not like how I have. Ibn Tufayl: And how have you seen the truth? Plato: I have left “the cave” that you are all living in. I have climbed out and can see the light of the world while you can only see the shadows that are cast on the wall. Ibn Tufayl: What do you mean by shadows? Plato: The shadows are the base level of understanding in our world and that is what most people will
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of science‚ scientist use two main approaches to learn about nature; Discovery Science and Hypothesis based science. With Discovery Science‚ scientist observe and describe objects‚ and with Hypothesis based Science‚ scientist make a hypothesis‚ make deductions and then test the predictions. In our everyday lives we use Hypothesis based science to solve many different problems. There is a criterion that is needed in order to have a hypothesis-based scientific study. To start you must
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What do you understand by the term “Lancefield groups”? History In the early 1930’s Rebecca Lancefield recognized the importance of serological tests for the identification of organisms. The system is based on specific antibody agglutination reactions with cell wall carbohydrate antigens (C polysaccharides) extracted from the streptococci. Lancefield also showed that further sub division of group A into specific serological types was possible using type-specific M (protein) antigens. The groups
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1. What are the five steps of a hacking attack. Reconnaissance‚ Scanning‚ Gaining Access‚ Maintaining Access‚ Covering Tracks 2. During the reconnaissance step of the attack‚ describe what task Zenmap GUI performs to do passive os fingerprinting. It sends commands to the platform-specific nmap executable and pipes the output back. Zenmap uses Profiles which are basically nmap parameter presets to specify how scans are performed. 3. What step in the hacking attack process uses Zenmap GUI
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Assignment Title Inquiry-based learning in science is the main pedagogy being promoted across all Europe (see Rocard Report ) even at primary level. a) Discuss Inquiry-based learning in primary science‚ indicating its characteristics and its implications to pedagogy. b)Present one activity which can be classified as an inquiry-based science activity. Discuss why your activity can be considered as inquiry (you can use the Pri-Sci-Net indicators for this part) Introduction
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Do What You Are Amber Hatton Psychology 101 Dr. Robert Dunkle July 26‚ 2011 Introduction I decided to do a report on a book entitled Do What You Are: Discover the Perfect Career for you through the Secrets of Personality Type by Paul D. Tieger and Barbara Barron. This book is basically a guide to help everyday people find out who they are through their personality and taking that information and finding a career field that works for them and their personality. In this book‚ you will
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