100k 5.40 Referring to the circuit shown in Fig. 5.77, determine V. V₁ = = V0 = -4 V(= in terms of V₁ and V₂. V₁ (+ V₂ 100 ΚΩ + 100 ΚΩ W Va 200 k Va + 10 Ω ww Vo 15 + 40 Ω Σ V Vo √/₂=-=—= √₂ Se

A "RL circuit" with 18ohm resistor and a 0.30 Henry inductor.  If it has an initial current of 1 amp, what would the current will be after 0.017 sec?

Design an op-amp circuit to yield the relationship shown in each equation. Vo = V1 + 10V2 – 30V3 – 100 V4a.) Rmin = 6kΩb.) Rin = 6kΩ

Hi, I'm stuck with this problem. Can you help me to solve it? In order for me to understand the theory behind it, could you also tell me where I can find this topic? Here is the problem: Two resistors RAB and RAC, connected in series, form a potential divider with inputterminals A and C and output terminals B and c.(a) Sketch the circuit(b) If RAB is 10 kohm and RBC is 1500 ohm, determine the ratio of VBC / VAC when the inputresistance of a meter connected between B and C is(i)infiniteand (ii)1000 ohm(c) If the maximum permitted power dissipation in RAB is 15W and in RBC 1W, determine themaximum voltage VAC across which the divider/1000 ohm meter combination may be connected.

The circuit  has VE Q = 7 V andRE Q = 100 Ω. What is the output resistance Roof this circuit for iL = 20 mA if Ro is defined asRo = −dvO /diL ? Assume βF = 50.

8) la Ix (Amps) Consider the following circuit and the associated IV curves. Assume that Is = 500fA and VT = .025V. a) Determine when la = 60uA and Vx = 3V. Show your work! b) Determine a when la = 60uA and Vx=3V. Show your work! c) Determine Vbe when la = 60uA and Vx=3V. Show your work! You may use the approximations that were presented in class and additionally you may neglect Va. Ix 8.00E-03 7.00E-03 6.00E-03 5.00E-03 4.00E-03 3.00E-03 2.00E-03 1.00E-03 0.00E+00 0 0.5 Vx 1 1.5 2 2.5 Vx (Volts) 3 3.5 4 4.5 5 ·la = 0 -la = 20uA -la = 40uA la = 60uA

Please help me on question 5. and 7. I do not know if I am doing it right.Thank you

Circuits

Use mesh analysis to find current in the capacitor.

Tutorial exercise Jimmy the Circuit Builder is at it again and this time he is using AC. He has all of the linear components in pairs: two AC voltage sources, two AC current sources, two resistors, two capacitors and two inductors. He is trying to build circuits to create certain voltages and currents. All of the sources operate at w=500 rad/s. 940° V 2 <90° A - 12<60° V 1-30° A (c) V=6490° V (d) I=64150° A (e) I = 0.6 +j1.04 (f) V=18.25434.7° V + (a) Draw the circuit. (b) Calculate the voltage across each component. 100μF TE 1mF 46 392 -M 1mH hint: try combining the two sources 10mH Jimmy first builds one circuit to check his understanding of AC voltage, current and power. The circuit is a series connection of the 12 <60° V voltage source, the 3 resistor, the 10 mH inductor, and the 1mF capacitor. 1092 M Using only two elements, connect the pair of elements to create the following AC voltage and currents: Using exactly three elements, draw circuits to create the following AC voltage…