OBJECTIVE QUESTIONS (GATE‚ IES‚ IAS) Previous Years GATE Questions Carnot cycle Q1. A cyclic heat engine does 50 kJ of work per cycle. If the efficiency of the heat engine is 75%‚ the heat rejected per cycle is [GATE-2001] 2 (a)16 kJ 3 1 (b)33 kJ 3 1 (c)37 kJ 2 2 (d)66 kJ 3 Q2. A Carnot cycle is having an efficiency of 0.75. If the temperature of the high temperature reservoir is 727° C/ what is the temperature of low temperature reservoir? [GATE-2002] (a) 23°C
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LESSON 1 BASIC PRINCIPLES‚ CONCEPTS AND DEFINITION OF THERMODYNAMICS OBJECTIVES The study of this lesson will enable the students to: 1. define thermodynamics and other terms necessary in the study of thermodynamics; 2. know the approaches in the study of thermodynamics; 3. state the difference between dimension and unit; 4. explain the different thermodynamics system; 5. differentiate homogenous system to a non homogenous system; 6. know the different thermodynamic properties and state
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Revised Syllabus to be implemented from the Academic Year 2010 (for the new batch only) First Year First Semester A. THEORY Field Sl. No. 1 2 3 4 5 B. 6 7 8 HU101 PH101/ CH101 M101 ES101 ENGLISH LANGUAGE & TECHNICAL COMMUNICATION Theory Contact Hours/Week L 2 3 3 3 3 0 0 1 T 0 1 1 1 1 0 0 0 P 0 0 0 0 0 3 3 3 Total 2 4 4 4 4 18 3 3 4 10 0 0 0 0 2 2 2 2 4 32 Credit Points C. 9 10 Chemistry -1 (Gr-B) / Physics – 1 (Gr-A) Mathematics-1 Basic Electrical & Electronic Engineering – 1 (GrA+GrB) ME101
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has an oppertunity cost. If you produce microwaves you produce less computers. Since we can assume consumption provides utility‚ we must allocate the resources to yield the greatest utility. This is called allocative efficiency Key terms are Utility scarcity allocative efficiency oppertunity cost economy Economics is the study of answering the scarcity problem. Everyone faces scarcity as no resources are infinite. Since no resources are infinite we must be efficient in allocating them.
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Assessing production efficiency of Islamic banks and conventional bank Islamic windows in Malaysia Kamaruddin‚ Badrul Hisham; Safa‚ Mohammad Samaun and Mohd‚ Rohani MARA University of Technology 08. March 2008 Online at http://mpra.ub.uni-muenchen.de/10670/ MPRA Paper No. 10670‚ posted 21. September 2008 / 16:23 Assessing Production Efficiency of Islamic Banks in Malaysia ISSN 1985-3599 Research paper Received 07 March’08/Accepted 10 May’08 Assessing Production Efficiency of Islamic Banks
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professional.the competence or skill expected of a professional.the competence or skill expected of a professional. "the key to quality and efficiency is professionalism" "the key to quality and efficiency is professionalism" "the key to quality and efficiency is professionalismthe competence or skill expected of a professional. "the key to quality and efficiency is professionalism""the competence or skill expected of a professional. "the key to quality and efficienthe competence or skill expected
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www.sciencerecord.com Science Series Data Report Vol. 4‚ No. 1; Jan 2012 AN EMPIRICAL STUDY OF RELATIVE EFFICIENCY USING FRONTIER ANALYSIS APPROACH – A CASE OF ISLAMIC BANKS Khizer Ali (Corresponding author) Hailey College of Commerce‚ University of the Punjab‚ Lahore‚ Pakistan Tel: +923458800015 Email: vjkhizer@yahoo.com Muhammad Farhan Akhtar Hailey College of Commerce‚ University of the Punjab‚ Lahore‚ Pakistan Tel: +923464666786Email: vjfarhan@yahoo.com Shama Sadaqat Hailey
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MBA724 Research Dr. Tingting Rachel Chung October 21‚ 2012 Abstract What motivations influence a company’s decision to pursue energy efficiency? What organizational dynamics move a company from merely considering energy efficiency to tangible action? This paper seeks to shed light on the complex factors that influence corporate energy efficiency decisions. We utilized a scientifically validated integrative model that measures the effects of external influences‚ foundational organizational
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around 23.5 GW in 2010 and also growing at an annual rate of 35–40%‚ which makes photovoltaic as one of the fastest growing industries. The efficiency of solar cell is one of the important parameter in order to establish this technology in the market. Presently‚ extensive research work is going for efficiency improvement of solar cells for commercial use. The efficiency of monocrystalline silicon solar cell has showed very good improvement year by year. It starts with only 15% in 1950s and then increase
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Chapter 4 Economic Efficiency‚ Government Price Setting‚ and Taxes Prepared by: Fernando & Yvonn Quijano © 2009 Prentice Hall Business Publishing Economics Hubbard/O’Brien UPDATE EDITION. Should the Government Control Apartment Rents? Learning Objectives 4.1 Distinguishing between the concepts of consumer surplus and producer surplus. 4.2 Understand the concept of economic efficiency. 4.3 Explain the economic effect of government imposed price ceilings and price floors
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