Draw the h parameter equivalent circuit. (ii) Derive the expression for voltage gain and input impedance in h parameters. (iii) If the transistor of Figure 3 has the following set of h parameters: hie = 2k; hfe = 100; hre = 5 × 10-4; hoe = 2.5 × 10-5 S Find the voltage gain and ac input impedance. Figure 3 Ans: Zin = 1.53k‚ Av = 375 (10 marks) Consider the circuit in Figure 4 below. Find the voltage gain of the amplifier. Figure 4 Ans: 360 (8 marks) If
Premium
Chapter 3: FLUID FLOW CHAPTER THREE FLUID FLOW 3.1 3.2 3.3 3.4 3.5 Fluid Flow Unit Pump Test Unit Hydraulics bench and accessories Flow Curve Determination for Non-Newtonian Fluids Fixed and Fluidized Bed Facts which at first seem improbable will‚ even in scant explanation‚ drop the cloak which has hidden them and stand forth in naked and simple beauty. GALILEO GALILEI 1 3.1. FLUID FLOW UNIT Keywords: Pressure loss‚ straight pipe‚ pipe bend‚ orifice meter‚ venturi meter
Premium Fluid dynamics Viscosity
| | | | | | | | | | Question 3 0 out of 1 points | | | | |Encompassed in political considerations is/are:
Premium Ecology Force English-language films
Transformational Learning For this assignment im going to briefly discuss the four stages of the learning cycle. The four stages are recognizing a significant problem‚ confronting it intensely‚ finding a solution‚ and integrating a new perspective and a new set of assumptions that fits into your everyday life pattern. The first stage im going to talk about is recognizing a significant problem. Whenever you are applying this in your own life you have to start by figuring out what it is. The next
Free English-language films Debut albums 2005 singles
TVM Exercises Be sure to use the following format for your answers: TVM Table (X%‚ Xn) Pmt (factor) Answer 1. You invest $5‚000 at 6% compounded annually for 10 years. How much will you have at the end of year 10? FV Table (6%‚ 10n) $5‚000 (1.791) $8‚955 2. You need $200‚000 10 years from now and know of an investment that pays a 10% return. How much do you need to invest today to achieve your goal? PV Table (10%‚ 10n) $200‚000 (0.386) $77‚200 3. You are required to
Premium Investment Rate of return Finance
Drug overdoses are associated with significant morbidity and mortality. Cardiovascular-active medications are very challenging to treat in overdose situations. Intravenous lipid emulsion therapy (ILE) was first successfully used in local anesthetic systemic toxicity (LAST) in 2006. Since then there have been numerous case reports of ILE being used in other lipid soluble medication overdoses. We describe a case of a combined beta-blocker and calcium channel blocker overdose treated successfully with
Premium Patient Blood Nursing
Student Note Template Chapter 1: Learning about OB What is OB(organizational behavior)? The study of individuals and groups within an organizational context‚ and the study of internal processes and practices as they influence the effectiveness of individuals‚ teams and organizations. What does it mean to take a systems approach? OB takes a systems approach to understanding and improve people organization relationships. What system are we talking about for OB?
Premium Culture Skill Psychology
Reflection Paper English is the International Language and is one of the most popular and most spoken languages in the world. We need to know English to communicate effectively to different countries. English is very much important in our life‚ it is necessary in each and every field. Language is always very important‚ because it is the means of communication. If you cannot speak the language of a place‚ it will be very difficult to communicate with the people. . If we know English we never feel
Premium Communication Programming language Nonviolent Communication
CARDIOVASCULAR ANATOMY AND PHSYSIOLOGY Professor Carrie Polnyj Blood Flow THROUGH the RIGHT Heart • Superior vena cava/ inferior vena cava • Right atrium • Tricuspid Valve • Right Ventricle • Pulmonary artery Blood Flow through the Left Heart • • • • • Pulmonary veins Left Atrium Mitral/bicuspid valve Left ventricle Aorta (ascending/ descending) 1 Cardiac Contraction • Diastole=relaxation=filling with blood • Systole=contraction=ejection of blood • Left and
Premium Heart Blood
Cardiovascular Disease Risk Factors Although the term cardiovascular disease refers to a disorder of the cardiovascular system‚ it is usually associated with atherosclerosis‚ also known as arterial disease. It is considered the leading cause of deaths in the world‚ taking 17.1 million lives a year. There are only a few factors that are non-modifiable‚ these being the persons age‚ gender‚ family history and their race and ethnicity. Although there are non-modifiable risk factors‚ there are multiple
Premium Hypertension Heart Heart disease