Air Resistance Lab G Luhman‚ Mary …. Abstract: The acceleration of objects dropped from about 2 meters was found in order to derive the Reynolds Number. The effect of changing weight‚ shape‚ and radius of the objects (balloons) were tested independently such that it would be clear under what criteria either laminar or turbulent air flow is prevalent. • Introduction The difference between two models‚ laminar and turbulent‚ of air resistance may seem trivial the difference is can be seen
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TABLE OF CONTENT NO. | CONTENT | PAGE | 1. | Title | 2 | 2. | Theory | 2 | 3. | Introduction | 2 | 4. | Objective | 3 | 5. | Apparatus | 3 | 6. | Procedure | 4 | 7. | Result | 6 | 8. | Calculation | 10 | 9. | Discussion | 13 | 10. | Conclusion | 14 | 11. | References | 14 | TITLE: H1 – Osborne Reynolds Demonstration INTRODUCTION: Osborne Reynold’s Demonstration has been designed for students experiment on the laminar‚ transition and turbulent flow. It consists of a transparent
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JetBlue and WestJet: A Tale of Two IS Projects How important is the reservation system at airlines such as West Jet and JetBlue. How does it impact operational activities and decision making? Over the past years‚ it seems customers have heavily relied on airline reservation systems to book their tickets‚ reserve seats‚ pay for the tickets‚ and check-in-online. This has been very convenient for customers to plan their trips. These systems have also allowed the airlines to manage their whole flight
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How do biomechanical understandings influence the learning of and performance in surfing? Problem: The problem with my surfing is my paddling technique. Understanding the fundamental relationships in mechanics‚ helps form a foundation for the analysis of human movement in surfing. The main principle or law of motion I am going to look into is Newton’s Law of Action and Reaction. This law of motion is mainly applied when paddling. It helps me understand how the application of force to my arm
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Relationship between a model and Similitude For a model‚ similitude is achieved when testing conditions are created such that the test results are applicable to the real design. There are some criteria that are required to achieve similitude; 1. Geometric similarity – The model is the same shape as the application (they are usually scaled). 2. Kinematic similarity – Fluid flow of both the model and real application must undergo similar time rates of change motions. (Fluid streamlines are similar)
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Brandon Foster MAE466 2/8/12 HW#2 1) I think about 1000 radial stations are required for a converged calculation. 2) The first plot is of a rotor with linear twist showing the lift coefficient variation with rbar in hover. The second plot is the lift coefficient max along the radius which looks to be about 1.2. The maximum thrust of the rotor in hover in terms of thrust coefficient is 0.0183. Cpo = 2.5668e-004 Cpi = 0.0020 Cpt = 0.0022 Cpideal = 0.0017 Fig Mer =
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HARDWARE 3.1 INTRODUCTION Quadcopter is a flying vehicle with six degrees of freedom which uses four rotors to push air downwards and to create a thrust force for keeping the quadcopter on the air. The pilot or flight control unit will control the orientation and tile of the multicopter by reading the data from the sensors. Gyro‚ accelerometer‚ magnetometer or GPS can be used to sense the tile‚ orientation and position of the vehicle. It can be used in many applications merely by changing the sensors
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Grade 12 Term 3 Student Name: _______________________ ID#: ________________ Student Name: _______________________ ID#: ________________ Section: _____ 2012 2013 OBJECTIVES This project will involve students in: solving real world problems with the use of Trigonometric Identities (sum and difference of angles identities‚ double angle and half angle identities). evaluating limits algebraically. Task 1: COMMUNICATION Radio waves that pass through the same place at the same time
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Please fasten your seat belt sir.” The voice of the flight steward woke me back from my reverie. After what seemed like thousands of years‚ finally I was taking a long break from my official and marital stress. I just couldn’t stop day dreaming about how perfect my vacation in Hawaii would be! As my flight took off‚ the excitement grew even further to feel the warm‚ sandy beaches sparkling in the sun‚ the sweet smelling pine trees and the luscious aroma of Pena Coladas‚ which would be welcoming me
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ATTENTION: The Singapore Copyright Act applies to the use of this document. Nanyang Technological University Library AE1001 NANYANG TECHNOLOGICAL UNIVERSITY SEMESTER 1 EXAMINATION 2009-2010 AE1001 – DISCOVERY COURSE I November/December 2009 Time Allowed: 2½ hours Seat Number: Matriculation Number: INSTRUCTIONS 1. This paper contains FIVE (5) questions and comprises NINE (9) pages. 2. Answer ALL questions. Support your answers with formulae and figures whenever appropriate. 3. Write the
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