Thin Lenses Group members: Trevor Kitts Ryan Mutsch Author: Trevor Kitts 1402L September 10‚ 2012 Introduction In this week’s lab we looked at the movement of light between multiple lenses and their focal points. Procedure List of materials: Optics Bench‚ equipped with laser and triangular like prism. First‚ we aligned the laser with the 0⁰ mark and the center of the prism so that the light hit the bottom of the prism in a perpendicular form. Second‚ we observed that the light
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The 7 Layers of the OSI Model Last updated: March 03‚ 2008 The OSI‚ or Open System Interconnection‚ model defines a networking framework for implementing protocols in seven layers. Control is passed from one layer to the next‚ starting at the application layer in one station and proceeding to the bottom layer‚ over the channel to the next station and back up the hierarchy. |Application |This layer supports application and end-user processes. Communication partners
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CVEN9802 Structural Stability Beam Columns Chongmin Song University of New South Wales Page 1 CVEN 9802 Stability Outline • Effective Length Concept • Beam-Column with Distributed Load • Column with Imperfection • Southwell Plot • Column Design Formula Page 2 CVEN 9802 Stability Fundamental cases of buckling PE EI 2 L 2 2 2.045 EI P 4 EI Pcr cr 2 L2 L 2 Pcr 2 EI 4L 2 PE 2 EI L2 Page 3 CVEN 9802 Stability What is
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A Glance at the Session Layer of the OSI Model Throughout the history of networking‚ one model has stood the test of time for providing not only insight‚ but also a foundation by which all networking systems utilize in some form or fashion. The seven layers of the OSI model‚ which stands for Open System Interconnect‚ are: Application‚ Presentation‚ Session‚ Transport‚ Network‚ Data link‚ and Physical. These layers are the framework for networking‚ because they represent the roadmap‚ rules‚ and
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ROLE OF YOUTH IN OZONE LAYER PROTECTION Ozone layer plays a vital role in protecting animals‚ human beings and plants from ultraviolet radiation. Ozone layer is destroyed by a group of manufactured or human made chemicals such as chlorine bromine. These chemicals are called "ozone-depleting substances". Ozone layer is destroyed by some natural’s ways and some humane made activities. A single molecule of chlorine can break apart thousands of molecules of ozone. Chlorofluorocarbons the most widely
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------------------------------------------------------------------------------ 1. Preliminary Remarks Confinement of columns by means of FRP jackets is done by retraining the dilation of concrete by wrapping the fibers in the hoop direction of concrete columns. Confinement of columns by FRP wraps is termed as a passive strengthening technique since the fibers do not play any role in the elastic response of the axially loaded column. The tendency of concrete to dilate after cracking and the radial stiffness of the confining
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social circles‚ backgrounds‚ or cultures‚ making the need for quality our first objective” (Easy in Organizations 2009). Managers must encourage and reprimand based on actual occurrences and work productivity rather than the differences in the four layers of diversity‚ personality and internal‚ external and organizational dimensions we possess that make up the diversity (Kinicki‚ A and Kreitner‚ R. 98). Diversity by definition is the “multitude of individual differences and similarities
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sedLOGIC DESIGN THIN FILM TRANSISTORS (AMORPHOUS MATERIAL BASED) PALLAVI S. 1RV11IT030 CONTENTS INTRODUCTION EARLY DEVELOPMENTS WHAT IS A THIN FILM TRANSISTOR? MATERIALS USED FOR TFT CONSTRUCTION AMORPHOUS SILICON BASED TFT * CONSTRUCTION * WORKING * DEVICE MODELLING APPLICATIONS * TFT IN LIQUID CRYSTAL DISPLAY FUTURE APPLICATIONS PAPERS AND ARTICLES PUBLISHED OVER THE YEARS.. CONCLUSION REFERENCES INTRODUCTION Over the past 10 years‚ thin film transistors
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4. The Medium Access Sub Layer Broadcast channels [or multi-access channels] are a category of networks and the key issue is how to determine who gets to use the channel when there is competition for it. The protocols which define these factors belong to a sub layer of data link layer called the MAC(medium access control)sub layer. ALOHA: Norman Abramson devised a new and elegant method to solve the channel allocation problem called the “ALOHA” system which used ground-based Radio broad
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M&AE 305 October 3‚ 2006 Thin Airfoil Theory D. A. Caughey Sibley School of Mechanical & Aerospace Engineering Cornell University Ithaca‚ New York 14853-7501 These notes provide the background needed to implement a simple vortex-lattice numerical method to determine the properties of thin airfoils. This material is covered in Lecture‚ but is not in the textbook [5]. A summary of results from the analytical theory also is provided‚ as well as a comparison of the thin-airfoil results with those
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