In the circuit shown below, determine the current in the {eq}{\text{291 }}\Omega {/eq} resistor. Given: {eq}{\text{R = 291 }}\Omega {/eq} resistor. Millman's Theorem: Millman's theorem is a theorem used in electrical circuit theory, which allows...
in the circuit shown below r2=80 12 and r3=20 12. the current through r2, r3, r4, are found to be 12= 2.95 a, 13= 8.13 a, 14= 4.02 a, respectively in the directions indicated. 360 v 80.0 v e2 r r2 12 11 r rs a (a) wha...
The op amp in the circuit shown below is nonideal, to minimize the effect of the input bias current, the resistance R should be 【图片】, if the capacitor is not connected (replace the capacitor with short circuit), then the resistanceRshould be 【图片】.【图片】 A. 75k Ω,15.79k Ω...
In the electrical circuit shown below, the battery has an emf of6V and an internal resistance of1Ω.The total external resistance of the circuit is9Ω. a.Calculate the current inR1when the switch is closed.(0.6A) The power...
【单选题】In the op amp circuit shown below, the op amp has output saturation voltages of V, and output current limits of mA. If V, the minimun value of = . A. 7.5V B. 5V C. 5.5V D. 2.5V 如何将EXCEL生成题库手机刷题 ...
In the circuit shown in the following Figure .I=( ). A、6A B、4A C、2A D、-2A 点击查看答案 你可能感兴趣的试题 多项选择题外圆表面的光整加工主要有:() A. 高精度磨削 B. 超精加工 C. 研磨 D. 珩磨 E. 抛光 点击查看答案 多项选择题以下说法正确的是() A、线性分组码的编码规则可用...
In the op amp circuit shown below, the op amp has output saturation voltages of V, and output current limits of mA. If V, the maximum value of = . A、10.5V B、12V C、10V D、7.5V
what is the input resistance between terminals b and g in the circuit shown below? (the voltage vx is a test voltage with the input resistance rin defined as rin≡ vx / ix.) what is the input resistance between terminals b and g in the circuit shown below? (the voltage vx is a ...
题目出得不是很好。 非常相 讲师 8 电路的暂态与稳态!第一题说的是,电容没有电,开关闭合后的过程:总电流经R1后,分两路,一路静R2,一路经C(充电电流),所以流经R1的电流比流经R2的电流大!第二题说的是,开关并和很久了,电路稳定了,这是电容充满,没有充电电流,所以R1 、R2的电流相等! Aavivachc 小...
百度试题 题目In the circuit shown in the following Figure ,the voltage between the A and B ,UAB is (). A.-2VB.2VC.-1VD.3V相关知识点: 试题来源: 解析 AB