DE LA SALLE UNIVERSITY – DASMARIÑAS College of Engineering‚ Architecture and Technology INDUSTRIAL ENGINEERING PROGRAM EEET310Lb / 11-2pm Friday Experiment No. 5 EQUIVALENT RESISTANCE. DELTA-WYE TRANSFORMATION. Date Performed: August 16‚ 2013 Date Submitted: August 23‚ 2013 Instructor I. Abstract This experiment was performed to determine the transformation of delta to wye networks and wye to delta networks. It is easily
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potential difference supplied to the circuit is 2V. Resistors in series and in parallel Resistors in Series When resistors are in series with each other there total resistance is just there individual resistance added together. Resistors in parallel When resistors are in parallel with each other there total resistance is found using the equation below. Current in series and parallel circuits Conservation of charge – ” the total charge flowing into a junction of wires must equal
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modulated light source · Automated Rear View Mirror Digital Applications · Automatic Headlight Dimmer · Night Light Control · Oil Burner Flame Out · Street Light Control · Position Sensor *LDR has a disadvantage that when its temperature changes‚ its resistance changes drastically for a particular light intensity. 2 AIM & APPARATUS AIM: To study the variations‚ in current flowing in a circuit containing a LDR‚ because of a variation:(a) In the power of the incandescent lamp‚ used to ‘illuminate’
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often uses genes for antibiotic resistance..." Most genetically engineered plant foods have this antibiotic resistance gene. The gene in these plants primarily have two negative effects. Eating these plants/foods that have this gene will lower the effectiveness of antibotics to fight disease when you are taking antibiotics with meals. "Antibiotic-resistance genes produce enzymes that can degrade antibiotics." For example‚ if you eat a potato with a antibiotic resistance gene at the same time you are
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the World Methicillian-resistant Staphylococcus aureus‚ also known as MRSA‚ is any strain of the bacteria S.aureus that has evolved a resistance to beta-lactam antibiotics‚ which includes the penicillin and cephalosporin family. This creates world-wide concern because there aren’t too many antibiotics left to treat S. aureus if the drug evolves greater resistances to stronger antibiotics. MRSA is one of the top leading causes of nosocomial acquired infections. According to an article featured
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measure very small resistances. It works on the same principle as Wheatstone’s bridge‚ which consists of four resistances‚ P‚ Q‚ R and S that are connected to each other as shown in the circuit diagram in Figure 1. In this circuit‚ G is a galvanometer‚ E is a lead accumulator‚ and K1 and K are the galvanometer key and the battery key respectively. If the values of the resistances are adjusted so that no current flows through the galvanometer‚ then if any three of the resistances P‚ Q‚ R and S are
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Topics in Covered Chapter 6 : Rrfor Series-Parallel 6-1 Finding Resistances Strings Parallel 6-2:Resistance in 6-3:Resistance Banks Series in Banks Strings Series-Parallel 6-4:Resistance and in @2ffi7 The McGrc*Hilt Cwanies Inc. All iskts rcm r.i.:T;11{‚9’.’:;f;.ri;-.:l’::‚t:1+ylid;:l’’fftli. ‚:a::TF.r:.!qt:’ii-.! eil. i:‚:r’.i’tl Tcpfc-s Covered In Chapf‚er 6 a: ::r; i ri:l: li’ ii i:ll ‚i t{ i t ’ ’ ’ j . t. . ’
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meeting coined the term Syndrome X and brought into focus the clustering of features of Metabolic Syndrome • Reaven prefers the name‚ Insulin-Resistance Syndrome feels insulin resistance is the common denominator for Metabolic Syndrome OTHER NAMES USED • Syndrome X • Cardiometabolic Syndrome • Cardiovascular Dysmetabolic Syndrome • Insulin-Resistance Syndrome • Metabolic Syndrome • Beer Belly Syndrome • Reaven’s Syndrome etc. COMPONENTS OF METABOLIC SYNDROME CRITERIA FOR DIAGNOSIS
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equation I = V/R. Explain how the current would change if the amount of resistance decreased and the voltage stayed the same. In accordance with the law‚ is resistance decreased and voltage stayed the same the current would increase. The increase is inversely proportional to the resistance. 4. Define resistance and describe what would happen to a light bulb if the voltage increased but the resistance stayed the same. Resistance is the opposition to current flow. In a light bulb if the r stayed the
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Chemistry Laboratory Report Classification of Chemical Substances Student: Saule Sadykova Lab Partner #1: Temirlan Atambaev Lab Partner #2: Almas Ospanbekov Instructor: Eugene Douglass Nazarbayev University Purpose The aim of this experiment is to investigate the properties of several substances with the purpose of determining whether they are molecular‚ ionic‚ macromolecular or metallic. Introduction Chemical substances could be named ionic‚ molecular or metallic substance‚ based
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