Part one: The Lab 1. You will be helping Galileo perform the experiment to determine if objects with different mass fall at the same‚ or different‚ rates in the air and in a vacuum. Before you conduct your experiment‚ you need to form a hypothesis. A hypothesis is a prediction of what you think will happen in the experiment. The hypothesis is a statement that describes “if” a certain set of circumstances are present “then” there will be a specific result that will occur. Record your hypothesis
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AE-641 Problems Set No. 1 1. The orbital period of an Earth satellite is 106 min. Find the apogee altitude if the perigee altitude is 200 km. 2. Find the orbital period of a satellite if the perigee and apogee altitudes are 250 km and 300 km‚ respectively. 3. Find the maximum and minimum orbital speed of the Earth if the eccentricity of the Earth’s orbit around Sun is 1/60. What is the mean speed if the mean radius is 1 AU? (Sun’s Gm1=1.327x10 11 km3/s 2.) 4. Given the orbital period of Mars around
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L2_Basic Component of soil Weight-Volume Relationships Prepared by: aidsalma@feng.unimas.my 1 Introduction • Soil is a three-phase material consisting of a skeleton of solid particles. • The solid particles encompassing voids filled with water & air. • It is necessary that the constitution of the solidswater-air mixture can be expressed quantitatively in terms of some standard physical properties. • Soil water is commonly known as pore water • If all voids are filled with water = soil
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Luc Brubaker Final Project Rhetorical Arts Writing in the Applied Math Discourse Community A discourse community that I would like to be involved in is the Applied Mathematics discourse community. Although James Paul Gee claims that it is not that simple to join a discourse community‚ it is even more so in the applied mathematics discourse community because of how broad it is. A lot of the time‚ people engulfed in the Applied Math discourse community are usually part of another discourse community
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Unit 6 – Case Study Applied Behavioral Analysis II – PS365-01 Kaplan University August 13‚ 2012 Behavior modification is field within psychology that specializes in identifying relationships between a specific behavior and environmental events as well as creating and instituting procedures that help individuals to change a particular behavior. When behavior analysts conduct research they use research designs that help them to identify whether a change in the targeted behavior or dependent
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Mechanical Engineering Department. Mechanics of Machines 2 Student no: Date of Laboratory experiments: Place: Date completed: Due Date: Experiment 1: The Plate Clutch Objective: The Aim of this experiment is to find the relation between the axial load W and the frictional torque T‚ using a single plate clutch. To find the coefficient of friction between the clutch surfaces using the uniform wear theory. To experimentally conclude whether the average
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Mechanics: Work‚ Energy‚ Momentum‚ Kinematics of Rotational Motion Jacque Lynn F Gabayno‚ Ph.D. Lecture Notes 1 Work as defined in Physics r r W =F s Force× Displacement = Force × Displacement *SI Units: 1 N.m = 1 Joules (i.e. same as the unit of energy) 2 Recall “Dot Product” The dot product allows us to multiply two vectors to get something that is SCALAR. r A r A For a constant force: r r r B = A B cos ! r B = Ax Bx + Ay By + Az Bz Only those along the direction of
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. The points lie roughly on a straight line‚ but the line does not pass through the origin. It is because there is some air in the rubber tube and Bourdon gauge not included in V. (3) 2. To keep the syringe air tight. (1) 3. As the temperature should be kept constant‚ the gas is allowed to return to the room temperature after the air is expanded or compressed. (2) 4. To check whether there is significant air leakage during the action of piston. (May consider other answers‚ e.g
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Lingüística Aplicada Juliana Castañeda González Quang‚ V. D. (2007). Critical Applied Linguistics: Concerns and Domains. In this article‚ Vo Dai Quang’s objective is to understand what is Critical Applied Linguistics (CAL) and to do so‚ he lists some concerns and questions that can bring a closer understanding of what critical applied linguistics means. Quang’s concerns have to do with: “the scope and coverage of applied linguistics‚” “the notion of praxis as a way of going beyond a dichotomous
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ention Deficit Hyperactivity Disorder Treated with Applied Behavior Analysis Attention Deficit Hyperactivity Disorder is a common diagnosis given to children and adult. According to webmd.com‚ “Attention deficit hyperactivity disorder (ADHD) is a condition in which a person has trouble paying attention and focusing on tasks‚ tends to act without thinking‚ and has trouble sitting still. It may begin in early childhood and can continue into adulthood.” This website also informed me that without
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