S K C T DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING QUESTION BANK SUB.NAME : COMMUNICATION THEORY YEAR /SEM : II / IV ______________________________________________________________________________ UNIT I AMPLITUDE MODULATION SYSTEMS PART-A (2 Marks) 1. Define Amplitude Modulation. 2. What is AM wave envelope? 3. Define modulation index for an AM wave. 4. List out the advantages of AM. 5. Define the transmission efficiency of AM signal 6. As related to AM
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There are many theories associated with leadership. Some of them include behavioral theory‚ contingency theory‚ path goal theory and the leader- member exchange theory. The behavioral approach to leadership suggests that the leader’s behavior‚ not the leader’s personal characteristics‚ influence followers and that leaders are taught. Behavioral theories are theories proposing that specific behavior differentiate leaders from non- leaders. The main behavioral models include the Theory of Lewin‚ Lippit
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References: MOTIVATION Ennis‚ R. H. (1985). A logical basis for measuring critical thinking skills. Educational Leadership‚ 43(2)‚ 44–48. Entwisle‚ D. R.‚ Alexander‚ K. L.‚ Cadigan‚ D.‚ & Pallas‚ A. (1986). The schooling process in 40 MOTIVATION Pintrich‚ P. R. (2003). A motivational science perspective on the role of student motivation in learning and teaching contexts. Journal of Educational Psychology‚ 95(4)‚ 667–686. Webb‚ N.M. (1991). Task related verbal interaction
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When you love somebody you experience a full range of feelings such as tenderness and anger‚ calmness and annoyance‚ jealousy or despair. All these feeling running through your body that you have difficulties controlling them. Everything was great just the other day‚ and them in moments it all turns a mess. The churning feeling in your stomach makes you want to vomit‚ but you hold it in as you just want to scream for help. You adrenaline is rushing faster and faster and you just want to end the relationship
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Victor. H. Vroom’s Motivational Theory of Expectancy and its Application within an Organisation Submission Date: 21st November 2011 Wordcount: 2‚630 Introduction This essay aims to explore Victor. H. Vroom’s ‘Theory of Expectancy’ on seeking motivation and its application within an organisation; Vroom’s Expectancy Theory has been widely researched and has substantial support in contrast to other popular motivational theories French et al (2011: 177). The
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LEARNING THEORIES - COGNITIVE LEARNING THEORIES CHAPTER l CHAPTER 5 Learning Theories - Cognitive Learning Theories 5 LE ARNI NG OUTCOMES After studying this chapter‚ you should be able to: 1. Explain what is cognitive revolution and the cognitive perspective on learning and how it differs from other theoretical perspective; 2. Discuss the origins of the contemporary cognitive perspective including the Gestalt psychology and the role of perception; 3. Describe
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Motivation: Motivation is derived from Latin word mover which means “to move” motivation is the process that account for an individual’s intensity direction and persistence of efforts toward attaining a goal. While general motivation is concerned with effort to word any goal we will narrow the focus to organizational goals in order to reflect our singular interest in work related behavior. The three key elements in our definition are intensity direction and persistence intensity is concerned
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This document is examines the correctional theory and performance in criminal corrections towards the involvement of journalism. A combined understanding‚ knowledge‚ and approach of educational are focused on important strategy and issues that is challenged through current corrections. Additionally‚ the reader will observe the theory along with performances of correctional behaviors that ranges from directing offenders within society‚ issues in which is challenged inside assisting with the general
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Economic Theory Economic Theory Jose E Mendoza Allied American University Author Note This paper was prepared for ECN 150‚ Introduction to Microeconomics‚ Module 2 Homework Assignment taught by Nikki Follis. Part I After reading the two articles in Modules 1 and 2 related to Economic Theory (first‚“How Did Economists Get It So Wrong” and second‚ “History of Economics Playground”)‚ reconstruct what happened
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Humanistic Theory vs. Social-Cognitive Theory Rebecca Chaplin 8/9/2009 In this paper‚ I am going to compare and contrast the two personality theories humanistic and social-cognitive. These two theories are not generally paired up when comparing and contrasting personality theories because they are very different. I am going to compare and contrast these two because I find them the most interesting of all the personality theories. Let us start with the definitions of humanistic and
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