UB =A(DA-UB) =cons tant The inverting OP-AMP circuit

Let us first define a linear element as passive element that has a linear voltage-current relationship

The ideal voltage source and a series resistance comprise a practical voltage source

The series combination of voltage sources: Several voltage sources in series may be replaced by an equivalent voltage source having a voltage equal to the algebraic sum of the individual sources

81-1 Introduction 1 Circuit models(模型) The voltage source Two active(有源) models The current source The resistor Three passive无源) models The inductor The capacitor

一、超导的历史 二、超导的基本特性 三、超导的应用

List of contents From Knowledge to Strategy 2. Classical Model of Decision-Making 3. Information Theory of Decision-Making 4. Unified Theory

《测试与检测技术基础》课程电子教案（PPT教学课件）Fundamentals of Measurement Technology（26/28）

一、主要讨论不对称运行及其分析方法 二、瞬态过程只要了解其概念

《测试与检测技术基础》课程电子教案（PPT教学课件）Fundamentals of Measurement Technology（24/28）