COOLING TECHNIQUES IN TRANSMITTER Introduction In modern A.M. transmitters power valves are used in the PA and modulator stages‚ which are condensed vapour cooled ceramic tetrodes. In the old generation transmittes‚ triodes are used in the PA‚ modulator and exciter stages. Both the tetrodes and triodes tubes are capable of being operated at high voltages (11 kV DC) and large anode current of the order of 50 Amps. They also draw large filament current of about 620 Anps at 24 volt CQK-350
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68 SECT ION 5: DEVE LOPI NG AN D IMPLE M E NT I NG AN EVALUAT ION PL AN EVALUATION METHODS Although indicators identify what you will look at to determine whether evaluation criteria are met‚ they do not specify how indicator data will be collected. You must still decide which evaluation method(s) to use. For example‚ if we are interested in knowing whether a community campaign was successful in influencing how community members view their relationship with the environment‚ we may select attitudes
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CAT Paper T10 Managing Finance Written By: Seah CONTENTS Chapter 1 Cash and cash flows Chapter 2 Forecasting cash flows Chapter 3 Cash forecasting techniques Chapter 4 Cash and treasury management Chapter 5 Investing surplus funds Chapter 6 Working capital management Chapter 7 Managing payables and inventory Chapter 8 Managing receivables Chapter 9 Assessing creditworthiness Chapter 10 Monitoring and collecting debts Chapter 11 The banking system and financial markets Chapter 12 Economic influences
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General Chemistry 1 Lab 1: Laboratory Techniques and Measurements Purpose: The purpose of this lab is to ensure that students are able to understand how to conduct measurements of length‚ mass‚ temperature‚ density and volume using different measuring devices. Students will also learn how to dilute substances by using simple algebra. Procedure: 1. Prepare a data table similar to Data Table 1 shown below. 2. Choose any three objects that are shorter than the metric ruler to measure‚ such
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Title Laboratory Techniques and Measurements Purpose The purpose of this experiment is to determine mass‚ length‚ temperature‚ volume‚ and density of objects and liquids using common measuring devices and algebraic formulas. The metric system‚ the most common set of measurements used in science‚ which includes meters‚ liters‚ Celsius‚ and grams will be used. Procedure The following items were used within the experiment: (1) Metric ruler with centimeter (cm) and millimeter (mm)‚ (1)
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PRESENTED BY : SHRI L.R. BATHAM GENERAL MANAGER (CONSULTANCY) NBCC LIMITED‚ NEW DELHI-110 003 1. NAME OF PAPER : MODERN TECHNIQUE OF CONSTRUCTION 2. DESCRIPTION OF WORK: Use of Tunnel form for the construction of earth quake housing project in Republic of Turkey in 2001 3. METHODOLOGY ADOPTED IN EXECUTION i. TUNNEL FORM Form work is one of the most important factors in determining the finished appearance
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Active Learning Techniques for Biology Creative ways to improve learning outcomes in advanced biology classes Megan Tillery (Patrick Henry Community College) Class Activities that Use Cooperative Learning Most of these structures are developed by Dr. Spencer Kagan and his associates at Kagan Publishing and Professional Development. For resources and professional development information on Kagan Structures‚ please visit: www.KaganOnline.com 1. Jigsaw - Groups with five students are set
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AustStab Technical Note No.1 May 2002 Lime stabilisation practice 1 Introduction Lime stabilisation of materials is one of the oldest forms of stabilisation and sometimes the least understood. The stabilisation of clay subgrades using quicklime has a long and successful history in many urban and rural regions of Australia‚ and is cost effective and a necessary requirement for Municipalities and State Road Authorities seeking long-life roads to minimise future maintenance costs.
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|REPORT ON CREATIVITY TECHNIQUES | |Creativity and Arts………… | | | |[Type the abstract of the document here. The abstract is typically a short summary| |of the contents of the document. Type the abstract of the document here. The | |abstract is typically a short summary of the contents of the document
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Techniques of Hypothesis Testing Dr. Scott Stevens Objectives When you finish reading this article‚ you should be able to • Determine the appropriate null and alternate hypotheses for your hypothesis test • Determine if your test is one- or two- tailed • Conduct an appropriate test using Excel in any of three ways o Using the critical score approach o Using the non-rejection region approach (for a two-tailed test) o Using the P-value approach
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