See attached file for full problem description. The circuit shown in Fig. P4.11 is a DC model of a residential power distribution circuit. a) Use the node-voltage method to find the branch currents i1 --i6. b) Test your solution for branch currents by showing that the total power dissipated equal to the total power develope
See attached file for full problem description. Show that the state equations for this circuit are State Equations dq1(t)/dt = -(1/RC) * q1(t) - q2(t) + (1/C) * x(t) dq2(t)/dt = (1/LC) * q1(t)
The following circuit is left operating for a long time, until it reaches a DC steady state. (see diagram in the attached file) a) Determine the DC steady state values for i1, i2, and v3. b) Determine how much power the 24 V voltage source is supplying. c) Calculate how much energy is stored in the 4 micro farad capacitor,
(See attached file for full problem description) 15. Given zero initial conditions, use a Laplace transform table and the equation below to find the time response Vout(t) for a unit step input. 16. Demonstrate that your answer to question 15 satisfies the differential equation below:
(See attached file for full problem description) For the following RC circuit, A.) Using the knowledge that the Laplace transform of dX/dt is sX(s) and: dVout / dt = 1/RC (Vin - Vout) derive the Laplace transform of the above system, Vout(s)/Vin(s). B.) Using the knowledge that the Laplace transform for C is 1/(sC) and
Please refer attachment.
A transformer connected to a 120V line is to supply 12 V to a circuit that has a resistance of 2 ohms. 1) If the primary side of the transformer has 1000 turns, how many turns must the secondary side have to achieve this reduction in voltage? 2) Calculate the power into the primary and power output from the secondary.
(See attached file for full problem description)
1. Design a flip-flop using NOR gates (and generate the truth table). 2, D-Type (clocked) flip-flop. After a clock pulse, the output is the same as the data line. This gives the truth table as follows: CLK D Q(tn+1) 0 x Q(tn) 1 1 1 1 0 0 Design a circuit for this flip-flop.
Describe the marketing tools used in each section of the three web sites. Include an evaluation of the apparent customer service provided by each site. Please use these three websites in the electronic industry. Best Buy, Circuit City and Fry's.
For t > 0, determine for what value of t, i = 6A in the circuit of Figure P5.71 (attached file) if the circuit is in steady state at t = 0.
9. In the circuit shown, the switch is open at first, so the nichrome wire is not in the circuit. The resistance of the wire is comparable to that of a light bulb. (a) When the switch is closed, what happens to the brightness of each bulb, A and B? (b) Suppose we now make the nichrome wire longer. How does the brightness of e
What electrical characteristics must an amplifier have for use with a pH electrode? How would you calibrate such an electrode?
I need some help doing this review for my electronics course, please include steps and reasoning. 2. For the output voltage given below, sketch the output for both Circuits A and B? Note that the op-amps are powered by +/- 12V. See attached file for three graphs.
Determine the current in each branch - the branch containing resistor R, - the branch containing the 4.00 V source, - the branch containing the voltage source V, of the circuit in attached figure. (R = 12.00 ohms, and V = 10.0 V)
Please see the attached file. 1. Two solid hemispherical conducting electrodes each of radius a are pressed into the earth, curved surfaces down, such that the flat surfaces are flush with the flat surface of the earth. Assume that the electrode separation (center to center) is d where d>>a. We wish to measure the electric
Find the Thevenin's and Norton's equivalent circuits of network in Fig. 4.6 (in attached file), excluding RL. Then, add RL = 1.2K and find IL and VL. See attached file for full problem description.
Analyze the following circuit (in attached file) completely to find the loop currents and then the output voltage Vo across R4 with a potentiometer R3 of 1 k ohm. See attached file for full problem description.
In the circuit below how long does it take for the current to drop to 1 uA when the switch is moved from position A to B. (Assume that it has been at A for a long time)
Please see attached file for full problem description. 7. The circuit shown contains 6 identical bulbs. Rank the bulbs according to brightness, starting with the brightest bulb(s). If two or more bulbs have equal brightness, indicate with an "=" sign. 8. Same as above question, except with different circuit diagram.
Please help with 7.12, 7.14, 7.15 and 7.16. See attached file for full problem descriptions. 7.12) In this exercise we will express mathematically the relationships of current and voltage in parallel networks. 7.14) (A) Refer to the definitions for series and parallel connections of elements given in section 4, The defini
Please complete # 3 from the attached document. Thanks.
1. In this exercise, find the output of the given circuit. (See attached file for full problem description with diagram) --- For each topic, demonstrate a knowledge and capability by giving the following information: 1) Problem Solution: (solution for an even number problem) see below... 2) Personal Observation: (p
This is part of a maximum power problem that I have worked through. Could I please get someone to write down the equation for working out the ZTH(Thevinin equivalent load for this circuit) also could you find Vab1 is the voltage of the circuit using the voltage source and open circuit current source and applying the voltage d
See attached file for full problem description. 1. In the circuit shown, the battery supplies 0.50 A of current. The current through bulb A is 0.15 A. Find the current through bulbs B and C. 2. In this circuit, the current through bulb A is 0.20 A, while that through bulb D is 0.35 A. All bulbs are identical. (A) For the s
1. Draw a circuit involving bulbs and a battery as follows: Bulb A and bulb B are in series. The A/B combination is in parallel with bulb C. The battery is in parallel with bulb C. Rank the bulbs in terms of brightness, from brightest to least bright. 2. Draw a circuit with bulbs and a battery as follows: Bulb A and bulb B a
At what frequency would a 6.0mH inductor and a 10uF capacitor have the same reactance? b) What would the reactance be? c) Show that this frequency would be the natural frequency of an oscillating circuit with the same L and C? Please explain this problem with the solution.
(See attached file for full problem description) --- - Determine the loop circuits in the electrical network shown in the diagram... ---
(See attached file for full problem description) --- - Determine the general flow pattern in the street network shown in the diagram. ---
Please check my work and if incorrect give me the correct answer Please refer to the problem stated in the attached file. (For the circuit shown below, beta = 80. What is the value of Ic?) My solution is: Beta=80 Vbe=.7 Solve for Ic Step one: Vbb=+15*Rb2/(Rb1+Rb2)=15*50/(100+50)=+5 step two Rbb=Rb1//Rb2=(100*50)