THE UNIVERSITY OF HONG KONG DEPARTMENT OF MECHANICAL ENGINEERING Part I APPLIED DYNAMICS LAB (full report required) DYNAMICS OF A TROLLEY ON RAILS Based on document MGS/ID137/203 by Dr MG Sainsbury Modified in Feb 2007 & Jan 2008 by Dr L Huang and Mr WS Sze 1. Objectives (1) To measure the velocity and acceleration of a trolley as it descends on inclined track and is stopped by a nonlinear elastic arrester system. (2) To compare the measured acceleration‚ velocity and displacement with theoretical
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NumberGround Name Contact PersonCurrent Status | UMPIREStaff Id | STAFF Staff Id Staff NameStaff MobileStaff Email | OFFICALStaff IdPassword | Relational Data Structures : Team (Team id‚ team name‚ player name‚ grading) Club (Club name‚ club address‚ club phone‚ club email) Team Club (Team id‚ club name) Coach (coach id‚ coach name‚ coach address‚ coach phone‚ coach email)
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’impedance mismatch’ between the ’record- based’ culture of conventional programming and the set-based world of the relational database. They had a useful purpose in allowing existing applications to change from ISAM or KSAM databases‚ such as DBaseII‚ to SQL Server with the minimum of upheaval. DBLIB and ODBC make extensive use of them to ’spoof’ simple file-based data sources. Relational database programmers won’t need them but‚ if you have an application that understands only the process of iterating
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Pseudocode building blocks http://youtu.be/Xg6alMKCQXU – part 1 http://youtu.be/NaFrBLgRyWY – part 2 - Reading material pseudocode does not match up with answer key. - Pseudocode can more closely model real world languages as is shown below. Sequential Commands [Module Name] Module - Keyword - Must have an End Tag - Must be one word Example: Main Module … End Main Module Declare [DataVariableName] As [DataType] - DataVariableName can be any name chosen as long as it is one word
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1 System Configuration -how would you configure your system‚ you may use images 1.2 Detailed UML Integration Diagram -use sequence diagram not collaboration diagram 1.3 Class Diagram 2.0 Technical Design 2.1 Database 2.1.1 Relational Database 2.1.2 Database Schema 2.1.2.1 Data Dictionary 2.1.2.1.1 tbl_user Field | Type | Null | Description | User_id | Int(11) | Null | Unique id of the users | Username |
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Examiner’s Mark Moderator’s Marks Moderator’s Comments NB: All Assignments will be handled in as it forms part of continuous assessment that goes towards the final mark. 2 QUESTION ONE 1.1 [30 MARKS] Using the INVOICE table shown below‚ write the relational schema‚ draw its dependency diagram‚ and identify all dependencies‚ including all partial and transitive dependencies. Assume that the table does not contain repeating groups and that an invoice number references more than one product. (10) (Hint:
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chapter 5 M A O N T I S Y S R O T Technical Foundations of Database Management Database Management Fundamental Data Concepts REAL WORLD CHALLENGE: U.S. Xpress—Lots of Data‚ Not Enough Quality Database Structures Database Development Managing Data Resources Data Resource Management Types of Databases Data Warehouses and Data Mining Traditional File Processing The Database Management Approach F I N INFORMATION TECHNOLOGIES S S S S M S
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DECLARATION We hereby declare that this submission is our own work and to the best of our knowledge. It contains no materials previously published or written by another person‚ nor material which to substantial extend has been accepted for the award of any other degree or diploma at KIE or any other educational institution‚ except where due acknowledgement is made in the project. Any contribution made to the research by users‚ with whom I have worked at KIE or elsewhere is explicitly acknowledgement
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Lorraine Peters American Literature Ms. Jelen September 29 The Crucible and The Dynamics of Fear The worst thing one has to fear is fear itself. In Arthur Miller’s play‚ fear infiltrates the everyday lives of the people of Salem by disturbing many citizens and causing some of them to resort to lies and dishonesty to deflect criticism of their character. In Arthur Miller’s The Crucible‚ fear changes a girl’s true nature and power thirsty men begin to crumble at the thought of losing their
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“Personality is the dynamic organization within the individual of those psychophysical systems that determine his characteristics‚ behavior‚ and thought” (Allport‚ 1961‚ p.28). The study of personality is not an absolute science‚ often unpredictable‚ because we are examining thoughts‚ feelings‚ and behaviors that alter when interacting with our environment. Bandura stated “Most human behavior is learned observationally through modeling: from observing others” (1977‚ p.22). There are varying theories
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