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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Faculty of Engineering & Computing Laboratory Report Title of Experiment: Series and Parallel Circuits Date Given: January 28‚ 2013 AIM: To investigate the circuits to tell whether the resistors are in parallel or in series also to determine the internal resistance of a 1.5V cell. THEORY: In this experiment it was expected of the experimenter to have a basic knowledge of circuits in both aspects theoretically and practically. A basic circuit comprises of a cell or power supply
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Cells in series and in parallel Cells in Series When cells are connected in series with each other and they are all connected in the same direction the total potential difference supplied to the circuit is the individual potential differences added together. Vtotal = V1 + V2 + V3 Identical cells in parallel with each other When identical cells are in parallel with each other the total potential difference supplied to the circuit is equal to the potential difference of just one of the
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Circuit Analysis I Lab 6 Series-Parallel DC Circuits Objective: Students successfully completing this lab will accomplish the following objectives: 1. Gain experience analyzing and verifying‚ by measurements‚ the characteristics of series-parallel resistive circuits. 2. Increase understanding of the relationship of voltage‚ current and resistance in a series-parallel circuit 3. Learn to compute currents through the use of voltmeter readings. A formal lab report on lab exercises 5‚ and 6 will
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conducted in series and parallel to identify the pressure different in both pumps. Centrifugal pump is known as one of the most widely used pumps for transferring liquids. It’s also known as a device to transfer mechanical energy from a prime mover into fluid energy to produce the flow of liquids. The pump is connected in 2 ways; in series and another as parallel pump. Centrifugal pump are connected in parallel because to provide enough flow rates compare to centrifugal pump that connected in series‚ the
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I. INTRODUCTION : Series-Parallel Connection is also known as the combined resistive circuits. This is the combination of series circuit and parallel circuit. Series circuit can be described as a circuit with only one path for charges to move along. This was also the common circuit connection in most rural areas. On the other hand‚ Parallel circuit can be described as circuit with multiple paths intended for charges to flow freely. This type of circuit connection was used in most urban areas
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Lab 4 – Series and Parallel DC Circuits PHY2049L Friday Lab 1:00 8th February‚ 2013 Introduction The purpose of this lab experiment is to test the predictions for current‚ voltage and resistance of the relationships of parallel and series circuits. The procedures strive to prove that the theoretical outcomes are consistent with the corresponding measured results. After setting up the closed circuits we want to test our own results into the equations
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Experiment 8: Series and Parallel Circuit Elements Laboratory Report Frenzyl Espinola‚ Anna Fermin‚ Loren Gabayeron‚ Kristal Fernandez Department of Math and Physics College of Science‚ University of Santo Tomas España‚ Manila Philippines Abstract The experiment is about the elements of series and parallel circuits. The laws on series and parallel resistors‚ as well as the color code for resistors were observed to calculate the total resistance. The proper connection for ammeter and
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Introduction My research is based on how Ohm’s law is derived and how it is used to solve problems in series and parallel connection and the resistance of a material. Ohm’s Law shows the relationship between the voltage (V)‚ current (I) and resistance (R). It can be written in three ways: V = I × R or I =V/R or R = V/I The resistance (R) of a material depends on Its length‚ cross-sectional area‚ The resistivity‚ and Resistance also depends on temperature‚ usually
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Physics Lab Report: Parallel Force Aim: To test the principle of moments. Apparatus: Metre rule with holes drilled at the 25cm‚ 50cm and 75cm mark‚ 50g masses 50mm long bolt with a diameter of approximately 5mm‚ retort stand‚ boss head and clamp‚ 0-10 N spring balance‚ electronic pan balance ‚wire or string for suspending masses from the metre rule‚ two bulldog clips. Part A: Balancing a constant moment. Procedure: 1. The experiment is set up by first placing the bolt through the rule‚ then
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