1. A 10 resistor, a 90 mH coil, and a 0.015 F capacitor are in series across an ac source. The impedance magnitude at 1,200 Hz below fr is 1,616 161 3,387 1,771 2. In a series RLC circuit that is operating above the resonant frequency, the current lags the applied ...
As a second application, we investigate the effect of electrical resistance and charge discreteness, in the resonance conditions of a series RLC quantum circuit.doi:10.1016/j.physleta.2008.09.008Constantino A. Utreras-DíazElsevier B.V.Physics Letters A...
Abstract In the RLC resonant circuit experiment, because the current in the circuit changes with the signal frequency and the signal source has output impedance, the output voltage of the signal source changes with the signal frequency, which affects the passband width of the resonance curve and ...
Learn the difference between ideal and practical parallel RLC resonant circuits and how to calculate admittance and impedance in parallel RLC resonant circuits. A parallel RLC circuit contains a resistor (R), an inductor (L), and a capacitor (C) connected in parallel. Resonance in a parallel ...
AbstractIn the RLC resonant circuit experiment, because the current in the circuit changes with the signal frequency and the signal source has output impedance, the output voltage of the signal source changes with the signal frequency, which affects th...
Keywords:RLCcircuit;resonance;Qualityfactor; 第 1 RLC电路是一种由电阻(R)、电感(L)、电容(C)组成的电路结构。其中电阻是一种用一定材料制成的、有一定结构形式、能在电路中起限制电流通过作用的二端电子元件,其具有分压、限流作用。理想的电阻器是线性的,即通过电阻器的瞬时电流与外加瞬时电压成正比;电感(电...
6、or,and the practical applications are also briefly introduced finally.关键词:RLC ;谐振电路;谐振特性;品质因数Key words:RLC ;resonance circuit ;resonance charateristics ;quality factor中图分类号:O442.0文献标识码:A文章编号:1006-4311(201214-0036-02整体估计,还可以进行局部估计,很好的再现地质变量的变...
The resonant frequency (f) of a series RLC circuit is given by, {eq}f = \dfrac{1}{2 \pi \sqrt{LC}} {/eq}, where Lis the inductance, and Cis the capacitance in the circuit. Answer and Explanation:1 Given : The resonance frequency. {eq}f = 2 \ kHz = 2 \times 10^3 Hz {...
Lecture 47 Understanding the frequency response of series RLC circuit close to r是【公开课】模拟电路设计概论:无源器件[电路基础] -(Introduction to analog circuits (Passive devices),双字)的第55集视频,该合集共计60集,视频收藏或关注UP主,及时了解更多相
resonance voltage and quality factor were investigated.As the existence of inductance impedance influences the resonance characteristics of the circuit, it was found in the experiment that the measured resonance curve was more flat than the theoretical curve and the measured quality factor Q value was...