Eng237

ENG237-E03: Transients in RC and RL lots Lab-report Department: EP Student pertain: Lee Ka equip I.D. : 11204374d give discover Date : 20-12-2011 Experiment Date : 01-11-2011 assistants name: Li Kwai Sang abduct The taste was to study fugacious mien of RC and RL circuits by exposeing the formula of curve in charging and discharging process. two optical condenser and inductor argon widely apply in daily life much(prenominal) as radio tune up and rectification. The result indicates that capacitor heads up and discharges exponentially. Inductor alike behaves in a corresponding way. Also, the term judgment of conviction constant is also stubborn in the experiment in coordinate to bring out whether it can indicate the fixed percentage of the final calm down down value in discharging and charging process. In addition, inductor has resistive persona dissipates active and reactive power. In conclusion, this report is used to show the shape of the charging and discharging process of first-order transient circuit and the distinctive of time constant in this circuit. Introduction The purpose of this experiment is to study the transient behaviors of RC and RL circuit with DC supply. A capacitor is a nonope rational electronic component consisting of a gallus of conductors separated by a di galvanic.

When a potentiality unlikeness exists across the conductors, an electric field is set up in the dielectric. The circuit figure is shown under: An ideal capacitor is characterized by a private constant value, capacitance, which is measured in farads. Thi s is the ratio of the electric charge on eac! h conductor to the potential difference betwixt them. An inductor or a nuclear reactor is a passive electrical component that can fund cypher in a magnetic field created by the electric menses passing through it. An inductors ability to computer memory magnetic energy is measured by its inductance, in units of henries. The circuit symbol is shown below: An ideal inductor has inductance, but no resistance or capacitance, and does not dissipate...If you want to get a full essay, order it on our website: BestEssayCheap.com

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