CYCLES Carnot Cycle We start discussing the well-known Carnot cycle in its refrigeration mode. Figure 1: Carnot Cycle In this cycle we define the coefficient of performance as follows: COP = qL TL = w TH − TL (1) Which comes from the fact that w = qH − qL (first law) and qL = TL Δs ‚ qH = TH Δs (second law). Note that w is also given by the area of the rectangle. Temperature differences make the COP vary. For example‚ the next figure shows how COP varies with TL (TH is ambient in
Free Gas Temperature Thermodynamics
FIANCE FOR MANAGER ASSIGNMENT Submission Date: 05th May 2013 Question: You are required to evaluate the financial performance of AirAsia Bhd. over its recent two years operation. * A brief description of the AirAsia Bhd.’s history‚ the nature of products/services in operation and the objectives. Figure 1.0 Air Asia Logo. AirAsia Berhad (MYX: 5099) is a Malaysian low-cost airline headquartered in Kuala Lumpur. AirAsia Berhad is Asia’s largest‚ and the world’s best‚ low-fare
Premium Financial ratio Balance sheet Financial ratios
Marketing Management The eight states of demand and their impact on the marketing mix ESLSCA-41C‚ Winter13071 Group 4: - Ahmed Salem EL Gandour - Robert Raouf Helmy Tawadrous - Samer Mohamed - Sherif Ezzat - Waheed Ghobrael Table of Contents 1- Assignment description …………………….…………………...………………….1 2- Negative demand (Robert)………..………….………………..…………………….2 3- Nonexistent demand (Robert)…..……………...…….……..……………………..3 4- Latent demand (Ahmed)…………………….…
Premium Marketing
THEME AND THEOLOGY OF JOB In the story of Job‚ we learn from the very beginning that Job lost all his life stock‚ and lost all of his children. In response to this news‚ Job reacted with gut wrenching words‚ causing him to be very depressed. He was in a state of confusion and sorrow over what he believed was God’s personal attack on him. Job believes with all his heart that he did nothing to deserve this attack on his life (Job 9:15-23). Theses tragic events happen at the hand of Satan because
Premium God Christianity Satan
accomplish their goals. In simple words‚ recruitment refers to searching and inviting applications from eligible job seekers. Recruitment is the first step in filling a vacancy within an organization. Recruitment is the generating of applicants for specific positions to be filled up in the organization. In other words‚ it is a process of searching for and obtaining applicants for jobs so that the right people in right number can be selected. The challenge however‚ is not just hiring the right people
Premium Recruitment Employment Employment agency
EXAMPLE OF A CRITICAL COMMENTARY OF A RESEARCH THESIS A critique on the research design of the thesis: Tseng‚ Yu-man (2009). A Study on Job Stress to Job Performance：Counseling as a Moderator. Taiwan: National Sun Yat-sen University‚ http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search-c/view_etd?URN=etd-1103109-054940 (Retrieved April 1‚ 2013) Table of Content Introduction ………………………………………………………..………………. 1 Overview of the research thesis ………………………………………..………….. 1-2 Critique of the
Premium Psychometrics Factor analysis The Conclusion
What is Folklore? This is the question posed in the initial chapter of the book The Study of American Folklore by Jan Harold Brunvand. There are many ways to define exactly what Folklore is‚ but it can be described as unrecorded traditions of people; the content and the manner of communication. Analyzing records and traditions allow anthropologists a glimpse into the common life of the human mind separate from all of the formal records of a people. This area of study wasn’t legitimate or organized
Premium Folklore Culture Anthropology
This is a story of my journey from frustration‚ discouragement‚ and despair to sweet rest and joy in the saving and transforming power of Christ. What I have learned has made such a difference in my life that I have to share it with every other seeker after the righteousness of Christ. I don‟t know about you‚ but I want more out of my Christianity than being forgiven‚ justified‚ cleansed and declared just as if I had never sinned. I‟m sure that would shock some people because justification‚ which
Premium Jesus God God in Christianity
Fiscal Policy in Kenya: Looking Toward the Medium-to Long-Term By Kamau Thugge‚ Peter S Heller‚ and Jane Kiringai[1] Executive Summary Kenya’s authorities‚ in articulating their vision for the next two decades of Kenya’s development‚ understood clearly that fiscal policy would need to play a critical role in influencing the pace at which the economy will grow and its capacity to deal with the key challenges that will arise over the next several decades. Domestic policy challenges include
Premium Economics Economic growth Gross domestic product
Job is an activity that most of people would do in our life. We live in a world where the variety of jobs is immense‚ and majority of us can choose job by our own decisions. Many people approve that job satisfaction comes first‚ while others think that we should take job security as priority. The purpose of this essay is to compare and contrast job satisfaction and job security. Three aspects that I am going to discuss are motivation‚ pressure and value. Job satisfaction describes people are engaged
Premium Employment