Essays on Electrical Engineering

My Career as an Electrical Engineer
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The engineering discipline that holds the most interest for me is electrical engineering. I’ve always found electricity, and anyone who works with electricity, to be a fascinating topic, as it is a force that I consider the backbone of our new age culture and human civilization. Without it, our entire world would be a completely different place. Although I have no background working directly with electricity in an engineering capacity, I do have five years experience working for Consumers Energy,…...
Electrical Engineering
Wind Energy Farm Power
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The following sample essay on "Wind Energy Farm Power" talks about the full Pros and Cons of Wind Energy Power Generator. All the renewable resources, who uses wind power, how wind power is produced, facts and how does it work, all the uses, advantages and disadvantages of wind Energy. What is wind energy? Wind energy is the form of solar energy and now it is becoming one of fastest growing source of generating the electricity in the world. It is…...
Electrical EngineeringElectricityEnergyRenewable ResourcesWind
Electro-Bionic Energy System
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Is it possible to create an electro-bionic energy system that could allow central wireless power transmission to a remote body sensor network, or wearable devices through skin as a potential charge carrier? Perhaps, the question would not have poked me until a mind ingrained conversation with Dr. Ivan Lee from College of Information and Computer Science at University of Massachusetts, Amherst during IEEE BSN’19 conference. Before hoping into this thought, I was wandering at the intersection of human body and…...
Electrical EngineeringElectronic EngineeringElectronicsResearchTechnologyVlsi Technology
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Task about Dsb-lc
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The essay sample on Dsb-lc dwells on its problems, providing shortened but comprehensive overview of basic facts and arguments related to it. To read the essay, scroll down.North South University ETE 321 – Spring 2010 Instructor: Nahid Rahman Assignment #1 Total Marks: 100 Worth: 7. 5% 1. Consider the sinusoidally modulated DSB LC signal shown below. The carrier DSB-LC frequency is ? c and the message signal frequency is ? m. (a) Determine the modulation index m. Solution: Amax =…...
Electrical EngineeringElectricityElectronic EngineeringElectronicsRadio
Is A Light Bulb Ohmic
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The following academic paper highlights the up-to-date issues and questions of Is A Light Bulb Ohmic. This sample provides just some ideas on how this topic can be analyzed and discussed. In the metal inside of a wire the molecules are compact. Then when the current passes through it, it heats up the wire due to the electrons rubbing against the molecules in the wire when they either collide or skim past the molecules that are in the wire the…...
Electrical EngineeringElectricityForcePhysics
Essay On Monitor
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The sample paper on Essay On Monitor familiarizes the reader with the topic-related facts, theories and approaches. Scroll down to read the entire paper.————————————————- Abstract: Blood Collection Monitor is helpful for accurate blood collection; it’s a compact instrument to provide smooth and gentle rocking of homogenous mixing with anti coagulant ; i. e. without clot formation of blood cells during collection of blood from a donor. BLOOD COLLECTION PROCESS IS HAPPENING IN DIFFERENT ENVIRONMENTS. THE CHALLENGE TO PHLEBOTOMIST (One who draws…...
Blood DonationElectrical EngineeringElectricityElectronic EngineeringElectronicsForce
Inexpensive Plasma Television
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This sample paper on Inexpensive Plasma Television offers a framework of relevant facts based on the recent research in the field. Read the introductory part, body and conclusion of the paper below.The intent of this study is to do a comparative analysis of LCD and Plasma telecastings, so the mean consumer can do an enlightening determination on what best suits their demands. With 100s of different theoretical accounts and industries, it can be hard to do a logical determination. There…...
Electrical EngineeringElectronic EngineeringElectronicsFilm IndustryFilmmakingTelevision
This Sample Essay on Joule Meter
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  Aim: To investigate how the efficiency of an electric motor varies when it is lifting different weights. Summary: I have investigated how the efficiency of an electric motor varies when it is lifting different weights. I found that the efficiency of my motor (using an input voltage of 4v) was maximum when it was lifting 500-800g weights. I also found that the efficiency of the motor depended on its internal resistance and friction. I also used my results to…...
Electrical EngineeringElectricityExperimentForceFrictionPhysics
Sample Essay on Ammeter and Voltmeter
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  For this investigation I looked at all the factors that could affect the results of my experiment. These are the Material of the wire. Different materials conduct in different conductivities. The better conductor the wire material is the more electric current will flow therefore the resistance will decrease. Wire Length is also another determining factor of wire conductivity, as a general rule the longer the wire is the further the current of electrons will have to travel meaning that…...
Electrical EngineeringElectricityForcePhysics
Inverting And Noninverting Amplifier Lab Report
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This sample essay on Inverting And Noninverting Amplifier Lab Report provides important aspects of the issue and arguments for and against as well as the needed facts. Read on this essay's introduction, body paragraphs, and conclusion.In this report, we Will go through two experiments, Which are the fundamental circuits of operational amplifiers: non-inverting and inverting amplifier circuits, to analyze the difference between ideal and real pop-amps. For the following section, the relevant theory will be introduced, and then the detail…...
Computer ScienceElectrical EngineeringElectricityElectronic EngineeringElectronics
Thevenin Equivalent Resistance
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This sample essay on Thevenin Equivalent Resistance offers an extensive list of facts and arguments related to it. The essay's introduction, body paragraphs, and the conclusion are provided below.When using a voltage or current that varies, certain components that would not work with a direct current become functional. The capacitor is this type of component. It is made up of two conducting pieces of material that are a small distance apart and are separated by an insulator (or dielectric). The…...
Electrical EngineeringElectricityElectronic EngineeringElectronicsForcePhysics
Circuits Circuit Analysis
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This essay sample on Circuits Circuit Analysis provides all necessary basic information on this matter, including the most common "for and against" arguments. Below are the introduction, body and conclusion parts of this essay.In which circuit would current flow through resistor RI but not through resistor RE while switch S is open? 9. Which circuit diagram below correctly shows the connection of ammeter A and voltmeter V to measure the current through and potential difference across resistor R? 10. In…...
Electrical EngineeringElectricityForcePhysics
Rc Lab Equation Solution
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Then the current ceases and the capacitor is fully charged.  A capacitor in series with a resistor. The left figure represents the circuit before the switch is closed, and the right after the switch is closed at t=O. The question arises on how does the current in the circuit varies with time while the capacitor is being charged. To answer this, we will apply Kerchiefs second rule, the loop rule, after the switch is closed E”IR” where q/C is the…...
Electrical EngineeringElectricityElectronic EngineeringElectronicsMathematicsPhysics
Resistivity Of Constantan Wire Experiment
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The resistance of a piece of wire is dependant on its length, cross-sectional area and the type of metal the wire is made of. The resistance of a given wire can be calculated using the following equation: R = ? L / A where: L = Length (m) A = cross-sectional area (mi? ) ? = resistivity of the metal By rearranging the equation the resistivity of the metal can be calculated: ? = R A / L The resistivity…...
Electrical EngineeringElectricityForcePhysics
Nichrome Wire In Bulb
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Problem: I have been asked to investigate how resistance is affected by changing the length of nichrome in a simple circuit.What is resistance? Resistance is anything that slows down the flow of electrons/current. This is called a resistor. Resistors are either small pieces of material or long coiled pieces of wire that don’t conduct electricity very well. For example, bulbs do not conduct electricity as well as a piece of copper mainly because copper contains loads of free electrons. Examples…...
Electrical EngineeringElectricityForcePhysics
How The Length Of A Wire Affects The Resistance
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Introduction- In our investigation we are trying to find out that what are the factors which effect the resistance of a resistance wire. Through textbooks and information from the Internet I have identified these factors. -The length of the wire -The thickness of the wire -The material of the wire -The temperature of the wire Through my general knowledge and reading through various textbooks I know that electrons move more easily through some conductors than others. And that the resistance…...
Electrical EngineeringElectricityForcePhysics
Factors Affecting The Strength Of An Electromagnet
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Introduction: An electromagnet consists of a long coil of wire wound on a soft iron core. When current flows through the wire the soft iron core becomes magnetized by induction and thus acts as a magnet till the current flows. The strength of an electromagnet can be affected by various factors such as no.of coils, specific resistance of the wire used to coil the core, the thickness of the wire etc. In this experiment the effect of changing the no.of…...
Electrical EngineeringElectricityForcePhysics
Kirchhoff S Current Law
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In 1845, a German physicist, Gustav Kirchoff developed a pair or set of rules or laws which deal with the conservation of current and energy within electrical circuits. These two rules are commonly known as: Kirchoffs Circuit Laws with one of Kirchof’s laws dealing with the current flowing around a closed circuit, Kirchoffs Current Law, (KCL) while the other law deals with the voltage sources present in a closed circuit, Kirchoffs Voltage Law, (KVL). Kirchoff’s first law that is KCL…...
Electrical EngineeringElectricityElectronicsForcePhysics
Positive Feedback Amplifier
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FEEDBACK AMPLIFIER FEED BACK: The process of applying a fraction of output energy of some device back to the input known as feedback. FEEDBACK AMPLIFIER: The amplifier using feed back process is called feedback amplifier. TYPES OF FEEDBACK AMPLIFIER: There are two types of feedback amplifier: a)Positive feedback amplifier b)Negative feedback amplifier POSITIVE FEEDBACK AMPLIFIER: >The amplifier in which feedback energy is applied in the same polarity or in same phase is called as positive feedback amplifier. increases the voltage…...
Computer ScienceElectrical EngineeringElectricityElectronic EngineeringElectronics
Basic Principles and Benefits of Ssbsc
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Before investigating the various ways of creating a SSBSC signal it would be prudent to understand the basic principal of such systems and their advantages. SSBSC technology has developed so as to over come some of the inefficiencies of DSBSC (Double Sideband Suppressed Carrier) technology. In both systems the signal information is carried in the side bands of the carrier frequency. However DSBSC transmits both sidebands and the suppressed carrier even though signal information from one sideband would be sufficient.…...
Electrical EngineeringElectricityElectronic EngineeringElectronicsRadio
Electric Circuit Lab Report
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A millimeter is an instrument designed to measure electric current, voltage, and usually resistance, typically over several ranges of value. The millimeter has different programs to measure voltage, current, resistance, etc. Produced from one of two types of circuits. The first type of circuit is a series circuit. A series circuit is a circuit in which the components are arranged end to end in such a way that the electric current flows through the first component, through the next component,…...
Electrical EngineeringElectricityForcePhysics
Current Status and Future Directions of Light Emitting Diode
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Finally, it is necessary to address the most obvious problem that LEDs are facing at present. Of course, it is the cost, this is the very much common obstacle that stops one product going for the market. LEDs are an energy efficient way of generating light. This is true, but it is expensive to produce them. The cost of LED mainly includes two parts, which are the material itself and manufacturing. For example, modern LED bulbs often contain 4 to…...
Electrical EngineeringElectricityElectronicsFutureLightPhilosophy
Synchronous Digital Hierarchy (SDH)
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Abstract — The deployment of  has nowadays gained worldwide attention as one of the most fiber optic transmission system due to its flexibility, interoperability with other vendors, low operating cost and many services with high qua lity, that are provided by SDH. This paper describes SDH network elements and its structure and defines its features provided by this system comparing with other transmission systems and explores the disadvantages. The paper further discusses the future of this technology . Keywords —…...
CommunicationComputer NetworkingComputer ScienceElectrical EngineeringElectronics
Phd Research Proposal In Wireless Sensor Networks
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A wireless sensor network is an ad hoc network with a large number of nodes, which are micro-sensors capable to collect and transmit environmental data autonomously. The position of these nodes need not be predetermined. They can be randomly dispersed in a geographical area called “Wellfield” corresponding to the field of interest of the captured phenomenon.Essay Example on Proposal On Water Pollution In addition to civilian applications, there are military applications for sensor networks (intrusion detection, fighters localization, vehicles, weapons,…...
CommunicationComputer NetworkingComputer ScienceElectrical EngineeringElectronics
Introduction To Electrical Circuits Lab Report
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In order to correctly set up the breadboard, the ululations were used to determine which set of resistors needed to be matched together. Each color on the resistor represents the resistors value. The first and second bands represent the first two digits of the resistor value, the third band represents the multiplier, and the fourth band is the tolerance. After adding up the total resistor values, it is significant to match up the resistors to create a total of the…...
Electrical EngineeringElectricityElectronic EngineeringElectronicsForce
Theory On Investigating Conductors
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Conductor Investigation Experiment Labret Introduction This experiment is about to test how will the monochrome wire effect the ampere of the electric current. All the possible factor that will effect to the volt of the current The Length of the wire The Diameter of the wire Temperature Magnetism Aim To determine the effect of the length of the wire on the ampere of the electric current. Hypothesis Monochrome is an alloy(a metal made by combining two or more metallic elements)…...
Electrical EngineeringElectricityExperimentForcePhysics
Circuit Lab Report
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The following sample essay on after completing these parts our aim is to see the operation oscilloscope and analyze simple circuits. Experimental work; In the first part of the experiment we read the colors of given resistors. There were 4 resistors in the kit. Three of them were same because their colors at the right hand side were same an done of them was different. The color of 3 resistors were orange and other one was red so when we…...
Electrical EngineeringElectricityElectronic EngineeringElectronicsForce
Transmit Filter and Multi Secrecy Aided Optimization with DFE for Duplex Systems
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The following example essay on "Transmit Filter and Multi Secrecy Aided Optimization with DFE for Duplex Systems" on the problem of secure transmission in wireless communication, especially in the physical layer. The interconnectivity of devices in Cyber-Physical systems under wireless environments facilitates information exchange but challenges network security. In order to proliferate secrecy, with the assumption of channel reciprocity, the legitimate users share the same channel which is independent of the channels between the legitimate users and the eavesdropper. It…...
CommunicationComputer ScienceCyber CrimeCyber SecurityElectrical EngineeringElectronic Engineering
MINI PROJECT COVER PAGE FORMAT(1)
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-58420-254000(A Unit of Nitte Education Trust(R), Mangalore)(AN AUTONOMOUS INSTITUTION AFFILIATED TO VISVESVARAYA TECHNOLOGICAL UNIVERSITY, BELGAUM)ACCREDITED BY NATIONAL BOARD OF ACCREDITATION (AICITE), NEW DELHIGovindapura, Gollahalli, P.B. No. 6429, Yelahanka, Bangalore 560-064, Karnataka, India2000250125095A Mini Project ReportOnULTRASONIC SOUND SENSING CARSubmitted in partial fulfilment for the SubjectMECHATRONICS SYSTEMS(Sub Code: 17ME53)Submitted byPRAJWAL M R(USN:1NT17ME093)V Semester 'C' SectionDepartment of Mechanical EngineeringNMIT, Bengaluru. SHAUNAK D RAI(USN:1NT17ME124)V Semester 'C' SectionDepartment of Mechanical EngineeringNMIT, Bengaluru.Course InstructorMR. PRASHANTH NAssistant ProfessorDepartment of Mechanical EngineeringNMIT, Bengaluru.2019-20Marks Awarded for LA1 (Max Marks:2010)Objectives(4M)…...
Computer ScienceElectrical EngineeringElectronicsLearningProject
How does the diameter or cross-sectional area of a wire affect its resistance? Essay Example
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How does the diameter or cross-sectional area of a wire affect its resistance Essay IntroductionI am going to investigate how the diameter, or gauge, of a wire affects its resistance. In order for me to do this, I will need to find as many different diameters of wire as I can. I will cut each one to a reasonable length (probably about 10cm), then connect it to a battery pack and measure the current and voltage (with an ammeter and…...
Electrical EngineeringElectricityForcePhysics
Design of Electronic Circuits Lab Report 
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The ability to analysis a circuit gives a potential electrical engineer the ability to learn how o problem solve in a theoretical and practical sense which in turn develops industry skills in which will follow them for life, and allow a solid knowledge base for the rest of their career. This report covers the analysis of a DC circuit in order to determine unknown values within a circuit and covers the design process of a DC circuit when specific voltages…...
Electrical EngineeringElectricityForcePhysics
Computer Networks
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Explain what is data Distinguish between Analog and Digital signal Explain the difference between time and Frequency domain representation of signal Specify the bandwidth of a signal Specify the Sources of impairment Explain Attenuation and Unit of Attenuation Explain Data Rate Limits and Nyquist Bit Rate Distinguish between Bit Rate and Baud Rate Identify Noise Sources . 1. 1 Introduction A simplified model of a data communication system is shown in Fig. 2. 1. 1. Here there are five basic…...
CommunicationElectrical EngineeringElectricityElectronics
Automatic Room Light Controller with Didirectional Visitor Counter
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CHAPTER :- 1 Project Overview 1. Introduction Of Project 1. 1 Project Definition: Project title is “AUTOMATIC ROOM LIGHT CONTROLLER WITH BIDIRECTIONAL VISITOR COUNTER “. The objective of this project is to make a controller based model to count number of persons visiting particular room and accordingly light up the room. Here we can use sensor and can know present number of persons. In today’s world, there is a continuous need for automatic appliances with the increase in standard of…...
Computer ScienceComputersElectrical EngineeringElectronic EngineeringElectronics
Ways of Reconciling Capacity and Demand in Either a Service or Manufacturing Organisation
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Faculty of Commerce Department of Business Management Master of Commerce Degree in Strategic Management and Corporate Governance 1. 2 Module : Production and Operations Management Module Code : MBM 705 NAME OF LECTURER : Mr A. Mafuka Semester 2, 2012 NAME: Gwyneth Ngoma Registration Number :R 12228 A Date:31st August 2012 ASSIGNMENT 1 : Evaluate ways of reconciling capacity and demand in either a service or manufacturing organisation you are familiar with. . Submitted in partial fulfilment of the Master…...
Electrical EngineeringElectricityEnergyServiceSolar EnergyWork
Protection Devices For Electrical Machines & Control
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Neutral and safety ground must be connected at only one point and must be at the main service entrance. Improper earth protection will lead to certain hazards such as: A) Hazard due to stray impedance. B) Hazard due to direct contact 14. 1 Fuse and Circuit Breaker Fuse is used to protect electrical devices and conductors from excessive current which arises from short circuits or overload current. Its enclosure is made from certain type of material. Fiber is popularly used…...
Electrical EngineeringElectricityForcePhysics
Investigating The Characteristics Of A Filament Lamp
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Aim: To investigate how the current in a component changes as the voltage is altered. Prediction: As the voltage in the filament lamp increases, more current will flow through the circuit, causing the tungsten filament to get hotter. According to Ohm's law (R =V/I), the resistance in the circuit will therefore increase. Scientific Knowledge: In order to give reason for the prediction above, already proven scientific theory can be used. A number of factors can affect how the current in…...
CharacterElectrical EngineeringElectricityExperimentForcePhysics
An investigation of the factors affecting the output of a transformer
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Transformers are used in everyday life. They work on the principle of Electromagnetic field induction. Current (electrons) has an electromagnetic field. This field can manipulate the field of magnets. Also the field of magnets can manipulate the field of electrons in a similar way to how magnets interact. Transformers work by using the fields to transfer energy through the field lines: Wire induces a magnetic field in the iron core. Iron core. The field lines Are cut causing Wire an…...
Electrical EngineeringElectricityEnergyForcePhysics
Bsnl Training
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A TRAINING REPORT ON BROADBAND SERVICES ------------------------------------------------- SUBMITTED TO: SUBMITTED BY: Training & Placement Cell MUDIT GUPTA (S. D. COLEGE OF ENGG. & BRANCH – C. S. TECHNOLOGY) SEM. – VII CERTIFICATE This is to certify that the training report entitled bSNL bROADBAND SERVICES submitted is a bonafide study work carried out by MR. MUDIT GUPTA under the supervision and guidance of SH. K. P. SINGH. During training period, trainee has learnt about overall exposure of RLU exchange, telecommunication network…...
CommunicationComputer NetworkingComputer ScienceElectrical EngineeringElectronic EngineeringElectronics
Ohm’s Law: Out How the Length of and the Width of the Wire Affects the Resistance?
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Resistance would be that resistance is the opposition of a conductor to a flow of current. It is when traveling electrons in a wire collide with the atoms of a wire. The collisions between the electrons and the atoms cause the electrons to move slower, which causes resistance. So, resistance would be how hard it is to move electrons through a wire. Resistance is measured in Ohms: Resistance = resistivity p (ohm metres) x length l. Cross-sectional area A (square…...
Electrical EngineeringElectricityForcePhysics
Constantan and Nichrome
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If the length of the wire is doubled, the electrons bump into twice as many ions so there will be twice as much resistance. I'm going to summary my prediction to make it very clear. Longer the wire the more resistance the material has to electrical current compared to the short wire. This is so because the longer the wire, means more material and particles are included in the face of electrical current which has to struggle more to overcome…...
Electrical EngineeringElectricityExperimentForcePhysics
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FAQ about Electrical Engineering

How The Length Of A Wire Affects The Resistance
...In this investigation a simple circuit will be set up to read the voltage and current when the length of the wire changes. The circuit should be set up as above. The length will range from 10cm – 100cm (1m) with intervals of 10cm. Moving the crocod...
How does the diameter or cross-sectional area of a wire affect its resistance? Essay Example
...Some factors affecting the resistance of a wire are: � its temperature � the metal it is made from � its diameter/cross-sectional area � its length In metals, the structure of the atoms and their electrons means that there is a ...
Ohm’s Law: Out How the Length of and the Width of the Wire Affects the Resistance?
...Type of material: Different materials have different resistances because the materials' atomic structures are different so some metals have low resistances and some have high resistances. Therefore it is important to keep the material the same ...
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