1 CHARACTERISTICS AND OTHER DIODE APPLICATIONS AIM:-To observe and draw the Forward and Reverse bias V-I Characteristics of a P-N Junction diode and diode applications . APPARATUS:P-N Diode 1N914 Regulated Power supply (0-30v) Resistor 1KΩ Ammeters (0-200 mA‚ Voltmeter (0-2V/200 V) Bread board Connecting wires THEORY:A p-n junction diode conducts only in one direction. The V-I characteristics of the diode are curve between voltage across the diode and current through the diode. When external
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CONTENTS CONTENTS + 0 ) 2 6 - 4 Learning Objectives ➣ P-N Junction Diode ➣ Derivation of Junction Resistance ➣ Junction Breakdown ➣ Junction Capacitance ➣ Equivalent Circuit of P-N Junction ➣ Diode Fabrication # P-N JUNCTION DIODE ➣ Grown Junction ➣ Alloy Junction ➣ Diffused Junction ➣ Epitaxial Junction ➣ Point Contact Junction ➣ The Ideal Diode ➣ The Real Diode ➣ Diode Circuits with D.C. and A.C. Voltage Sources ➣ Diode Clipper and Clamper Circuits ➣ Clippers
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Student Name Teacher Name School System Tennessee Comprehensive Assessment Program Achievement Test ~ Grade 4 Item Sampler Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 What is the TCAP Achievement Test? . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 What are the questions testing? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Who will be tested
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dropped from 43.5to 41.6(%). The penetration rate of P&G in year 2011 decreased by 8.3% compared with that in 2010‚ and continued a downside trend by the first quarter of 2012 by 7.5%. Compared with BIC‚ who increased 5.8 % penetration in 2011 followed by a 10.9% drop by 1st quarter of 2012‚ ENEGIZER first 1.8% drop followed by a continuous 9.8% drop‚ and other retailed brand which decreased by 9.9% followed by another downturn of 9%‚ P&G in its B&R area did not do well in gaining
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Log P values: Log p value atenolol: 0.16 Log P value metoprolol: 1.8 Log P value of propranolol: 3.21 Reason: The distribution of a drug between water and octanol is one criterion to determine how lipophilic the compound is. The distribution coefficient (log P) gives an indication of how easily the drug is adsorbed‚ how strong the effect is‚ how long it remains in the body in an active form‚ and how it is metabolized and excreted. The partition coefficient is a ratio of concentrations of unionized
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The story I am writing about is that is written by John Updike called “ A&P”. I believe the story is in relation to the immature judgment of adolescents in the 1960’s. A&P is a story about a young boy‚ Sammy‚ who has a job at a local grocery store‚ the A&P. Sammy works the register and always observes the people walking into the store. On a particular day‚ Sammy is caught of guard by a cluster of girls wearing just there bathing suits. This caught Sammy’s attention because there were no
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Institute of Management Technology (BIMTECH) from June 2013 to September 2013. Copyright 2009 Harvard Business School Publishing Corporation All rights reserved Printed in the United States of America This chapter was originally published as chapter 4 of The Design of Business: Why Design Thinking Is the Next Competitive Advantage‚ copyright 2009 Roger Martin. No part of this publication may be reproduced‚ stored in or introduced into a retrieval system‚ or transmitted‚ in any form‚ or by any
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on the table rather than waiting for food in long ques. This is a advantage they have over the other choices that students have within the campus. The restaurant also provides steaks and is the only one within the campus. Prices Price is the second P among the 7 P’s. The pricing is a very important factor to look upon. A constant check on the prices of the services and products provided is a must to keep pace with the present market environment‚ this is very important because of two reasons‚ one
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thrive.” Kiehl’s is one of the top 50 most valuable cosmetics brands rank at 49th in 2013. (2) (3) (4) (5) Customer-Based Brand Equity Model “Customer-based brand equity occurs when the has a high level of awareness and familiarity with the brand‚ and holds some strong‚ favorable and unique brands associations in memory.” (6: Keller‚ 2013 pg 73) From Keller’s Brand Equity Model (7:Keller et al.‚2012‚P.66) ‚we can see the four stages of brand development and how to effectively build up a strong brand
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February 19‚ 2013 An Explication of John Updike’s “A&P” “The sheep pushing their carts down the aisle -- the girls were walking against the usual traffic (not that we have one-way signs or anything) -- were pretty hilarious. You could see them‚ when Queenie ’s white shoulders dawned on them‚ kind of jerk‚ or hop‚ or hiccup‚ but their eyes snapped back to their own baskets and on they pushed. I bet you could set off dynamite in an A & P and the people would by and large keep reaching and checking
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