Define the following: RESISTOR A resistor is a component of a circuit that resists the flow of electrical current. It has two terminals across which electricity must pass‚ and it is designed to drop the voltage of the current as it flows from one terminal to the other. Resistors are primarily used to create and maintain known safe currents within electrical components. Resistors are coated with paint or enamel‚ or covered in molded plastic to protect
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Title: Resistors in Series and Parallel Date: 17/7/05 Aim: The aim of this experiment is to compare the predicted and actual resistance in a circuit of resistor combinations in series and in parallel. Background: A resistor is an electrical component/device that has electrical resistance. Resistors can be used in electric circuits for protection of components‚ voltage division or current control. In an ideal resistor the resistance remains constant regardless of the applied voltage or current
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Different Types of Resistors Electrical engineering involves the study and development of different electrical technologies‚ which are used for different purposes. One device that is very common in engineering and in electrical engineering is a resistor. A resistor is nothing but a special electrical component that helps in the induction of electrical resistance in a given electrical circuit. The resistors can be made up of different elements and different materials and it depends on the applied
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At the end of the period‚ the students are expected to: 1. Identify the color coding of resistors; 2. Compute for resistance of a color-coded resistor; 3. Compute for minimum and maximum tolerance of a resistor. II. Subject Matter: Topic: Resistor Color Coding Reference: Technology and Home Economics II Luz Villanueva et. al pp. 200-203 Materials: Visual Aids Resistors Values Integration: Orderliness and Patience III. Procedure: A. Preliminary Activity Prayer
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hands-free and eyes-free foot-computer interface that supports on-the-go interaction with surrounding environments. We recognize different low-level activities by measuring the user’s continuous weight distribution over the feet with twelve Force Sensing Resistor (FSR) sensors embedded in the insoles of shoes. Using the sensor data as inputs‚ a Support Vector Machine (SVM) classifier identifies up to eighteen mobile activities and a four-directional foot control gesture at approximately 98% accuracy. By understanding
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Are we too dependent on computers? When we talk about computers‚ people often relate computers with modern technologies. Computer is a tool that helps us make things in our life easier. People use computers in business‚ public services‚ educations‚ even entertainment. Our daily activities are more and more based closely on the working of computer. Almost everything we do is affected by modern technology and computers. I would say that I agree that people nowadays depend on computers too
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Purpose 1. Experiment with a single resistor circuit. 2. Analyze how one variable affects another while the third variable is kept constant. Provide reasoning to support Ohm’s Law by collecting data to interpret and analyze a graph and write a three-step conclusion. Procedure: 1. Go to the University of Colorado – Simulations. Click on the Battery-Resistor Circuit simulation‚ then click on Run Now! 2. Using the information from “Think About This”‚ hypothesize the relationship between
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What exactly is happiness and what can create it? Though it is defined as the condition of being content‚ different people may have their own ideas of happiness. It is a state of well being characterized by emotions ranging from contentment to intense joy. Happiness is a pleasant feeling that is beneficial and yet also intangible and elusive. This elusiveness may come from the fact that some people have the wrong idea of happiness. They believe that the transitory things they seek after‚ such as
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A Psychological Aspect of Susan Smith: Dependent Personality Disorder On October 25‚ 1994‚ Susan Smith drowned her two sons‚ Michael and Alex‚ in the John D. Long Lake in Union County‚ South Carolina. For nine days she lied about knowing where the boys were. On November 3‚ she confessed to the killings and would soon go to trial. Susan’s defense team hired a psychiatrist to conduct a psychiatric evaluation of her. She was diagnosed as having dependent personality disorder. He described her as
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-1 Name: Lab 1: Dependent and Independent Variables Lab Results Table 1: Average Yield for each seed variety at no‚ low‚ and high infestation levels (8 points) Seed Variety Level of ECB Infestation Pot 1 Yield Pot 2 Yield Pot 3 Yield Average Yield BT 123 None 160.1 164.8 164.2 163.03 Low 164.0 162.6 168.3 164.97 High 155.1 163.0 163.9 167.67 BT 456 None 190 183.2 184.8 186 Low 178.8 172.6 179.6 177 High 157.3 157.0 159.0 157
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