Determine VCB in the transistor circuit shown in Figure 1. The transistor is made of silicon and has =150. Assume VCE = 0.7 V. Figure 1 Ans: 2.85 V (4 marks) Determine the voltage gain‚ Av of the circuit shown in Figure 2. Assume = 200. Figure 2 Ans: Av = 291 (6 marks) For the common emitter amplifier circuit shown in Figure 3‚ (i) Draw the h parameter equivalent circuit. (ii) Derive the expression for voltage gain and input impedance in h parameters. (iii) If
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1. The researchers analyzed the data they collected as though it were at what level of measurement? * a.Nominal * b.Ordinal * c.Interval/ratio * d.Experimental 2. The mean in is 97.12 3. When looking at the information provided the baseline mean was 14.00 and the posttest mean was 13.36. This means that the subjects in the experimental group scored lower on the depression posttest‚ concluding that they were less depressed after the completing the empowerment
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1. What are the advantages and disadvantages of grid and free-flow layout arrangements? | ADVANTAGES | DISADVANTAGES | GRID LAYOUT | Easy to locate merchandiseCost-efficientEasily accessible for customersCustomer familiarityEase in cleaningSimplified securityPossibility of self-service | Limited browsingLimited creativity in décor (Plain and uninteresting)Stimulation of rushed shopping behavior | FREE-FLOW LAYOUT | Incread creativity in decor items to display?sed impulse buyingVisual appealFlexibility
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What rank are you applying for?: Helper What is your age?: 16 Whats your IGN?: hassan7000 Are you a Boy or Girl?: Boy What country do you live in?: Denmark Do you have a YouTube or Twitch channel?: https://www.youtube.com/channel/UCT0VervLfCNEbPqKAsBt_Xw Do you have a microphone/headset?: Yes Why do you want this rank?: i want this rank because‚ I dont see any staff online‚ and i always find hackers and other bannable stuff. I think i can help with stopping the players that hack‚ or do other
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Exercise at every stage of life is important to maintain the physical and mental aspects of a person’s health and wellbeing. This is especially relevant for exercise in late adulthood‚ with late adulthood being a person aged sixty plus (Hoffnung et al.‚ 2013)‚ the need to maintain health physical attribute as to live independently or just functionally live along with maintaining mental capacities and social relationships. Even with physical activity being a lesser part of the daily routine for many
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Motivation in Sport Spencer Shelburne Clearwater Christian College Abrahamsen‚ F. E.‚ Roberts‚ G. C.‚ Pensgaard‚ A. M.‚ & Ronglan‚ L. T. (2008). Perceived Ability and Social Support as Mediators of Achievement Motivation and Performance Anxiety. Scandinavian Journal of Medicine & Science in Sports‚ 18(6)‚ 810-821. The purpose of this study performed by these Scandinavian researchers was to examine the relationship between motivation‚ social support and performance anxiety. The participants
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História Económica e Empresarial aulas práticas 2010-2011 Texto 1 Kuznets‚ Simon – The Modern Economic Growth: rate‚ structure and spread Tópicos fundamentais a considerar 1. O crescimento económico moderno (CEM) como nova época económica 2. Principais características do CEM 2a) Agregadas 2b) Estruturais 2c) Internacionais 1 História Económica e Empresarial aulas práticas 2010-2011 Texto 2 Gerschenkron‚ Alexander – Economic backwardness in historical perspective Tópicos fundamentais
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the only major Internet “pure plays” to consistently make a profit from its inception. What is eBay’s e-business model and why has it been so successful? e-bay so successful cause it offers all you need with lower prices than any other place‚ and some times used items are new no one really used but bough with mistake usually we through them out but e-bay used this in information technology way‚ e-bay used the technology of website and online payment and offer you the way to how to sell them with
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= OVERVIEW The revolution for gender equality One of the defining movements of the 20th century has been the relentless struggle for gender equality‚ led mostly by women‚ but supported by growing numbers of men. When this struggle finally succeeds-as it must-it will mark a great milestone in human progress. And along the way it will change most of today’s premises for social‚ economic and political life. The Human Development Report has consistently defined the basic objective of development
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and growth. It would not be surprising to see the elements that evolved from the developments of ICT (such as e-commerce‚ e-marketing‚ e-business‚ and e-learning) have increasingly provided support toward enhancing countries’ growth and development‚ especially in highly sophisticated abstract. As the trend of ICT development is gaining larger influence over countries’ development and growth‚ e-commerce plays an important role in enhancing the growth of several developed and developing economies over
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