Augmented loop matrix +1when branch b; is in loop lk and has the same orientation; B. =]; ={-1 when branch b; is in loop lk and has the opposite orientation; when branch; is not in loop lk

1 If the voltage across a 5F capacitor is 2te -V, find the current and the power 2 In 5s, the voltage across a 40mF capacitor changes from 160v to 220V. Calculating the average current through the capacitor

1 Find the matrix equation in the circuit of Fig. 16-12 by nodal analysis method. Assume that each branch admittance of the circuit is 1S

52.1 Introduction 52.2 Theoretical Background Alexander C. Ehrlich 52.3 Relation to the Electronic Structure-(i) ot >1

43. 1 Introduction 43.2 Amplifiers 43.3 Oscillators 43.4 Multipliers

1 For the circuit given in Fig. 18-14, the R C2, fc are given find the switched capacitor equivalent

1 Find F(s) if f(t) = (a)(t-3);(b)4t u(t-3); (c)4 cos to(t-3). 2 Obtain partial-fraction expansions for each of the following rational functions, and find the corresponding time functions:

n--a large constant voltage source (t)-- small time-varying- voltage source(small signal) >>(3) bsin +i=(),+ (o)=: JOX tniog gin9go int---(1)←0=()2utJ

1. Nonlinear resistor A nonlinear resistor is an element whose voltage and current are related by a nonlinear equation

10-1活性物质的分解与分解电压 10-2电极极化作用 10-3电解时电极上的反应 10-4金属的电化学腐蚀和防腐 10-5化学电源