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Erica Chan Sinh Nguyen Dat Nguyen Wed 2:00-5:00 02/19/2014 OHM’S LAW I. Purpose The purpose of this lab is to help understand how voltage‚ current and resistance are closely related to one another. The outcome from this lab is to be able to differentiate when to use ohmmeter and voltmeter for the individual circuit. II. Theory Ohm’s Law states that the electric current through a material is directly proportional to the voltage across a piece of material (such as wire) while the resistance is held
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Voltage: Ohm ’s Law and Kirchhoff ’s Rules ABSTRACT Ohm ’s Law and Kirchhoff ’s rules is fundamental for the understanding of dc circuit. This experiment proves and show how these rules can be applied to so simple dc circuits. INTRODUCTION In the theory of Ohm ’s Law‚ voltage is simply proportional to current as illustrated in the proportionality‚ V=RI. As shown in this relation‚ V represent voltage which is the potential difference across the two ends of a electrical conductor and between
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replication issues for each NC 7. What are application partitions? When do I use them 8. How do you create a new application partition 9. How do you view replication properties for AD partitions and DCs? 10. What is the Global Catalog? 11. How do you view all the GCs in the forest? 12. Why not make all DCs in a large forest as GCs? 13. Trying to look at the Schema‚ how can I do that? 14. What are the Support Tools? Why do I need them? 15. What is LDP? What is REPLMON? What is ADSIEDIT? What is NETDOM
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Semester Paper Code Subject MFE1 Machine Drives MFE2 Power Electronic Converter MFE3 Control System MFE4 EHV Transmission Syllabus MFE1 : MACHINE DRIVES –I 1. CHARACTERISTICS OF THE ELECTRIC MOTORS Introduction‚ Characteristics Of Dc Motors‚ Characteristic Of Three-Phase Induction Motor ‚ Variation Of Applied Voltage‚ Pole Change Motors‚ Slip Power Recovery Schemes‚ Characteristics Of Synchronous Motors 2. DYNAMICS OF ELECTRIC DRIVES Introduction‚ Classification Of Electric Drives
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1/(s+alpha) to the system‚ The original transfer function G(s) has a DC gain of 1 and the additional pole has a DC gain of 1/alpha. Therefore‚ the new transfer function G1(s) has a DC gain of 1/alpha The DC gain of the new transfer function = 1/alpha . DC gain Is obtained by applying the final value theorem where limit of s goes to 0. Final value theorem can be applied as it is a stable system. Therefore the system has a larger DC gain when alpha is smaller. In the homogeneous or transient response
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such as iLimbTM and BebionicTM have received media attention—yet‚ they are not as consumer friendly as advertised. The use of servos‚ rather than DC motors‚ in this new prototype proves to be a more viable option when controlling finger kinematics. Servos are lighter than DC motors and are more precise. Due to their simple‚ continuous rotation mechanisms‚ DC motors are more commonly used in prosthetics‚ even though servos demonstrate a higher degree of accuracy through proper
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mare culturale urbano Title / Subtitle Premise (premessa) An urban project means taking the geography of a given city‚ with its demands and suggestions‚ as a starting point and introducing‚ with the architecture‚ some elements of the language to give form to the site. (Ignasi de Solà-Morales) Presupposition (presupposto) Post-industrial cities have seen an increase of derelict urban spaces‚ built-up structures and buildings became obsoletes once its original functions turned into either unimportant
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Innate and adaptive immune responses may operate independently or collaboratively to eliminate infection Student name: Xinyi Yang Word count: 1470 Introduction Human body contains approximately 1013 human cells and 1014 bacterial‚ protozoan and fungal cells (Immunity‚ 2007). To defense against those pathogens‚ our body generate three levels of defense: (1) anatomic barriers; (2) innate immune system and (3) adaptive immune system. The first level of defense involves the inhibition
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EE 2403 SPECIAL ELECTRICAL MACHINES 2 MARKS UNIT-I - SYNCHRONOUS RELUCTANCE MOTOR 1. What is synchronous reluctance motor? A reluctance motor is a type of synchronous electric motor which induces non-permanent magnetic poles on the ferromagnetic rotor. Torque is generated through the phenomenon of magnetic reluctance. 2. Define the characteristics of synchronous reluctance motor. The synchronous reluctance motor is not self starting without the squirrel cage. During run up it behaves as an induction
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