IED12102 Basic Laws: 1. 2. 3. 4. 5. Electronic terminology Series Circuits Parallel Circuits Ohm’s Law and dc Circuits Simple Electrical Diagrams For single-source parallel networks‚ the source current (I ) is equal to the sum of the individual branch currents. s Is = I1 + I 2 For a parallel circuit‚ source current equals the sum of the branch currents. For a series circuit‚ the applied voltage equals the sum of the voltage drops. V V In this first example‚ we
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LEVEL 2 UNITChapter 204 1 Principles of electrical science 11 Level 2 Electrical Installations (Buildings and Structures) This chapter covers: Chapter 1 the principles of electricity the principles of basic electrical circuits the principles of magnetism and electromagnetism the operating principles of a range of electrical equipment the principles of basic mechanics the principles of a.c. theory electrical quantities in Star Delta configurations. LO1 Matter – something that has weight
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Ridwaan Khan Good Day Story 1 The sun was casting a dying red light over the court yard‚ as the shadows partly eclipsed the sun. The view from the enclosed cell chamber was tormenting him as it cruelly made him reminisce about that one‚ painful time he was forced to remember eternally. The walls beyond the prison gates showed stretches of dry barren land with blistering weather all year round. The barren empty earth extended far into the horizon. His head hung dejectedly‚ he closed his eyes
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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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I. Title: Kirchhoff’s Law II. Objectives: To study the application of Kirchhoff’s Law to a D.C. network by comparing the observed and the computed values of the currents in the circuit. III. Apparatus: Resistance Module‚ 1pc. Battery of two cells (3 volts)‚ 1pc. Dry cell (1.5 volts)‚ Multitester‚ 4 pairs connectors IV. Procedure with Experimental Setup: Part A. 1.) The apparatus was arranged as in diagram 1. The switches were left open until it is checked
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Journey to Sakhalin Sakhalin Island’s resources include oil‚ gas and coal‚ as well as forestry and fishing. Before the collapse of the USSR‚ oil and gas were being extracted from the ground. Several geological studies show that the vast reserves of Sakhalin’s oil and gas were mainly under the Sea of Okhotsk. After the disintegration of the USSR‚ Russia was eager to rebuild its economy and oil and gas were resources that it could leverage for foreign assistance. Before Sakhalin II‚ Russia would
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Series and Parallel Circuits Name:_____________________________________________ Directions: 1. Go to the following website: http://phet.colorado.edu/en/simulation/circuit-construction-kit-ac-virtual-lab 2. Click “Run now.” You now have the raw material to create a circuit. Take a moment to look over the site and find all the different materials. To build a circuit you will need several wires‚ a light bulb‚ a voltage source‚ a voltmeter‚ and a non – contact
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I. 15 Problems - Electrical Power 16 Answers to Problems - Electrical Power 16 Electricity Unit Measure (Electrical energy) 17 Heating effect of electricity 17 SERIES AND PARALLEL RESISTORS: 17 Series Resistors. 18 Two Resistors in Parallel. 18 Three or more Resistors in Parallel. 19 SERIES / PARALLEL RESISTORS: 19 DC VOLTAGE: Voltage Divider. 21 DC VOLTAGE: Loading a Voltage Divider. 21 Problems - The Potential Divider 22 Answers to Problems - The Potential Divider 23
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Journey to Equality For many centuries African American’s have been treated as if they were lower class citizens and treated as so. It has taken them many years and help from some amazing people to rise above it all. After the many centuries of segregation and ill treatment‚ African Americans have been able to overcome and have become more respected in society today. This is a wonderful outcome of what is known as the Civil Rights Movement. In 1865‚ America had many major changes
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The Parallels between The Crucible and The Rwanda Genocide The themes of justice‚ community and sacrifice in The Crucible are universal and can be identified in many modern events in history‚ including the Rwanda Genocide. The genocide in Rwanda and The Salem Witch Hunts in The Crucible have many striking similarities‚ primarily these are: the hunting down and killing of a group of people identified as being different‚ the mass killing of people for no valid reason and the taking of revenge on a
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