Software Specification and Analysis HW3 1. The vending machine (VMC) system requirements are as follows: The VMC dispenses goods: (1) very large candy (VC) at 15¢‚ (2) large candy (LC) at 10¢‚ and (3) a small candy (SC) at 5¢. The vending machine only deals in nickels‚ and dimes. The VMC gives the proper change after the product selection is made. The VMC must tabulate the amount being deposited. The following rule applies to the VMC’s behavior: a) The VMC remains idle until a customer or owner begins
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MEEM 3700 – Suggested problems from Chapter 1 1.7.1 Given that ω=5 rad/sec‚ then the frequency in Hz is f=ω/2π and the period T= 1/f 1.15 The displacement amplitude X=0.15mm or 0.00015m The acceleration amplitude is ω2X = 0.6g = 0.6 (9.81) m/sec2 ω2 = ω2X/ X ; but ω is in rad/sec. Convert rad/sec to rpm to get the shaft speed (1890 rpm). 1.18 p=polyfit(x‚f‚1) ; p=35.18‚ -0.0607 and f=35.18x - 0.0607; k=35.18 (the slope of the line) 1.19 For springs end to end (series)‚ 1/keq = 1/k1 = 1/k2 ; for equal
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means‚ then machines could also have the capacity to know. However‚ knowledge‚ a human capability‚ is based on learned facts‚ experiences‚ judgments‚ growth‚ change‚ interactions‚ and other active processes. The concept of knowing requires the description‚ consideration‚ and application of a multifaceted process lacking rigid rules‚ goals‚ and boundaries. None of these attributes are available to a machine‚ so a machine ’s capabilities would not constitute the requirements for a machine to know.
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EQUIPMENT Less tool are required to perform lathe activity. This is due to lathe machine itself provide a lot of multifunction features that can obtain various desired outcome for a workpiece. 3.1) Vernier caliper We used vernier caliper to measure the size of the object .Beside that ‚it can be used to measure the length of the object‚ which specific size is 100mm and 25mm in diameter. 3.2) Lathe Machine A lathe is a machine tool which rotates the workpiece on its axis to perform various operations such
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technological aspects will be presented as follow: Economic factor a) Firstly‚ the demand for sewing machines in the western hemisphere had been declining for more than two decades. Industry profitability had deteriorated‚ particularly hard on manufacturers of industrial machines and low-price mechanical machines for domestic use. b) Second‚ the sharp drop in demand for industrial sewing machines has result much more fierce competition on the professional side in Europe and in the US. Technological
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Upgraded Vendo Printing Machine ________________ An Information Technology Project Proposal presented to Faculty of the College of Computer Studies Tarlac State University Tarlac City _______________ Clinton John D. Macapulay Wally G. Soriano Catherine R. Castillo Lady Lyn R. Cayabyab Jaime S. Santos John Kennedy A. Gamboa Micoh B. Zurbito BSIT-4D Chapter I THE PROBLEM AND ITS BACKGROUND INTRODUCTION In the early years of modern human‚ technology gives a great
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Should vending machines be banned in schools? Abbas Abdulrazak MEL4601 Dr Wadsworth November 2‚ 2009 Obesity is a serious and growing problem among adolescents in the United States. “In 1999‚ 13% of children aged 6 to 11 years and 14% of adolescents aged 12 to 19 years in the United States were overweight. This prevalence has nearly tripled for adolescents in the past 2 decades” (“Fact Sheet”). A key cause for concern is that “overweight adolescents are at higher
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Flotation machine is a main device to realize the flotation process. The flotation of the ores is conducted according to the hydrophilicity of the minerals in the solution.The flotation machine developed by the Hongxing Heavy Industry has efficient flotation effect‚ which contributes to the good reputation. The following is the detailed explaination to flotation machine and its methods to sort out the ore mineral. Materials grinded in the wet-type mill are concocted with the basically single-dissociated
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Applications Patricia A. Scott Handbook of Human Factors in Consumer Product Design‚ 2 vol. set Waldemar Karwowski‚ Marcelo M. Soares‚ and Neville A. Stanton Volume I: Methods and Techniques Volume II: Uses and Applications Human–Computer Interaction and Operators’ Performance: Optimizing Work Design with Activity Theory Gregory Z. Bedny and Waldemar Karwowski Trust Management in Virtual Organizations: A Human Factors Perspective Wiesław M. Grudzewski‚ Irena K. Hejduk‚ Anna Sankowska‚ and Monika Wa´ tuchowicz
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COMPANY BACKGROUND Burger Machine is the market leader of the burger-on-wheels segment of Philippine’s Food Industry of 90”s‚ because it is the first burger stand in the Philippines it earned it’s “the National Burger Stand of the Philippines”. Burger Machine is not the resto type‚ it has been consistent in identifying itself as ’the-burger-next-door’; you can see it everywhere‚ in every block‚ and in every corner possible. It is open 24 hours‚ and it called itself as "the burger that never sleeps"
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