wwallaceLab3

How would you find total Resistance. I found Ra of R7,Rload, and R8 to be 12kOhms. Rb of R6 and Ra as 4kOhms. Rc of R4,Rb, and R5 as 12k Ohms. Rd of R3 and Rc as 4kOhms

I need to fill in a VIR chart for the combination circuit in the image below. The resistors amounts on in the mini chart next to it. I need to also reduce the original circuit to a single equivalent resistor. I've been working on it for a couple days and struggling.

12 Which of the circuits in the figure will give you Vab = 7 V? O b none from the choices O a Oc 3 V 3V SV IV SV IV (c) a 3V 3 V 5V IV (b) SV IV (d) a

Problem 5:   A V = 86-V source is connected in series with an R = 1.8-kΩ resistor and an L = 28-H inductor and the current is allowed to reach maximum. At time t = 0 a switch is thrown that disconnects the voltage source, but leaves the resistor and the inductor connected in their own circuit. After the current decreases to 53 % of its maximum value, the battery is reconnected into the circuit by reversing the switch. B) How much energy, in millijoules, is supplied in total by the battery, both in initially bringing the current to maximum and in bringing the current back to the 77 % level from 53 %? Ignore energy dissipated in the resistor during those processes.

Employing the characteristic curve in Figure 1 and obtain the design for a voltage divider configuration that has a Q point of ICQ = 5 mA and VCEQ = 8 V. Using VCC = 24 V and RC = 3RE. Find the following: a) Draw the configuration indicating each of the elements b) Determine RC and RE c) Find VE d) Determine VB e) Calculate ? for point Q f) Find R2 if R1 = 24 kΩ

Question 1 For the circuit given below, find CT. 4.5 uF 4,5 uF 4,5 uF 3HF 1 HF 1HF 500 Vo OA CT=1.2 uF O B. C7= 1.5 F O C. None of the given answers O D. CT=0.2 uF O E CT=0.5 µF O F. C7=5 µF

For given value of the circuit, Vsupply = 120 V, and with R₁= 202, R₂=30.0N, R3=75N, R4=30, R5= 2002, R6-400 and R7=12002? • What is the total current? 0.23 A 2 A 1 A 1.2 A V1 120 V R1 2002 R3 75Q R7 21200 R6 400 R2 2300 R4 2302 R5 $2002

A RL series has two resistors and two inductors. The Z of the circuit is 1000 ohms. The XL of the inductors is 220 ohms and 470 ohms. one of the resistors has a resistance of 300 ohms. What is the resistance of the other resistor?

8. Find the following: a. the voltage across R5 (Vo) b. the current through R5 11 1A ES 10k R1 27k R4 18k 10k Vo R5 27k R7 12k R6 6.8k

For the circuit shown in the figure select the best value forces voltage V

Please answer both subpart I will like only for both subpart...

For the following circuit, Vsrc=1.5 V and Rload=225 Q. What is Is? Is Vsrc VR Rload

The images are attached with the question and circuit. Please include a drawing with the solution. Thank you

Hello, I keep getting lost in the middle of this problem. I appreciate any help and advice. Thank you for your time.  The circuit has a 30mA current source in parallel with a 1kΩ and then is connected througha switch with a circuit that is made of a 9kΩ in series with a 10Ω in parallelwith an unspecified inductance L. The switch is closed for a long time for thecurrent source to supply power to charge up the inductor. You understand thata steady current is now through the inductor, since there is a maximum amountof energy to be stored in the inductor in this circuit. Now the switch is opened. Let us call that time t = 0. After that time theinductor circuit is no longer connected to the current source. Its energy, asdetermined by its current, will be dissipated. A). Find the value of inductance L such that the inductor current decays witha time constant of 1 ms. Recall that we define the time constant associatedwith a time function on an exponential decay associated with e^− t/τ whereτ…

5- Find the unknown quantities for the circuits of Figure below. * |2 A E U6 P = 12 W

B-5-8.Referring to the system shown in Figure 5-75, determine the values of K and K such that the system has a damping ratio of 0.7 and an undamped natural frequency of 4 rad/sec. Figure 5-75 Closed-loop system. R(s) K S +2 k S C(s)