Basic Circuit Theory ChpterI Problems 1 For the circuit of Fig. 1-26 find: V, i, and the power absorbed by the load

I Writing nodal equations by inspection determine v, in each circuit of Fig 2-32 6 A

In this chapter we first introduce some of the basic definitions most often used in network graph theory and then implement some of the results of introductory graph theory to obtain general laws (KCL and KVL) which apply to any network

(a)Find V, in Fig. 8-20.(b)To what identical value should each of the 4Q2 resistors be changed so that V2 is 180 out of phase with the source voltage?

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

Find the four Y parameters of the network shown in Fig

sequence. The balanced source supplies IMW and 0.2M VAR. If R, =12, find: (a) the line current;(b)Zp; ()the transmission efficiency

一、复习提问 1.任务：单灯受控闪烁 2.硬件电路和控制程序的实现 3.单片机引脚和I/O接口

1.任务描述详细描述任务，并演示本任务的结果，给同学们留下深刻的印象 2. 硬件电路与工作原理 3. 控制程序

16.1 二端口网络 16.2 二端口的方程和参数 16.3 二端口的等效电路 16.4 二端口的转移函数 16.5 二端口的连接 16.6 回转器和负阻抗转换器