Q2: Draw the output waveform for the three shown circuits. 1- R +10V 1Okf D2 V 0- 5V 5V -10 V Diodes are IN914. 2- Assume Vm=20V, show the Vdc on the graph D D2 R D 3- Assume Vm-18V and V-5V. R

Q: Find the current I if both diodes are identical. Voltage V = 0.8V and let the reverse saturation…

A:

Q: A circuit contains a diode in series with a 500 Ohm resistor. The diode is oriented to all current…

A: Given data: The resistance, R=500 Ω

Q: Using silicon diode, design a clamper circuit that will produce output Vo = 12Sinwt-6 V when the…

A:

Q: Find the current I if both diodes are identical. Voltage V = 0.8V and let the reverse saturation…

A: Given parameters: Series DC circuit containing two identical diodes, Supply voltage, V = 0.8 V D1…

Q: (b) Design the circuit in the box to perform the function indicated in figure below Silicon diodes…

A: Please refer the attached images for the complete answer..

Q: i) If the input is 10V sine wave, plot the output voltage. The Zener voltage of D1, D2 and D3 are…

A: To convert the Ac into DC,Rectifiers circuits are used. There two types of Rectifiers. Controlled…

Q: Determine the range of values of Vi that will maintain the zener diode in the "on" state in the…

A: From given value we are finding Vi that maintain Zener diode in ''on'' Vi min.=RL+RVzRi…

Q: etermine the value of R. to ensure that the zener diode is conducting. Let Vz=3.5V @ Izr=10mA. Let…

A:

Q: ZZZ Q1/ For the circuit shown in figure 1 the diodes is in complete model and the resistance of both…

A:

Q: For the following bridge rectifier circuit, assume Vm = 5 V. Analyze the circuit and plot the…

A: Given a bridge rectifier circuit

Q: The circuit below has the following conditions: a. diodes are Silicon with voltage across each diode…

A:

Q: Find the maximum zener current for the zener diode as shown in figure. Given, V₂=6V, R₂ = 1.52,…

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Q: At which cycle will the waveform be cut from the diagram above? a) positive cycle b) negative cycle…

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Q: Power supply circuit is delivering 0.5 A and an average voltage 20 V to the load as shown in the…

A: The given circuit is a half wave rectifier circuit from the relation of ripple voltage at the output…

Q: A simple view of the diode circuit in the figure and at the negative square wave input. What happens…

A: According to the question, we need to find the output voltage V0 after ten cycles. vi= 18 V;C1=1…

Q: In the circuit shown below, D and D, are ideal diodes. The current i and i, are D1 D2 500 2 3 V 5 V…

A: The diode is ON when the voltage across anode is more than the cathode voltage. It is known as…

Q: Where can you find a Diode in Multisim Live Online Circuit Simulator? O a. Passive O b. Diodes O c.…

A: b) Diodes There is a seperate section for diodes and zemer diodes

Q: For circuit given in Figure 3 use Complete Diode Modeland find the voltage across R1 and R2 and…

A: Given : Diode forward resistance =15 ohm for D1 Diode forward resistance=10 ohm for D2 Reverse…

Q: What are the states for diodes in the figure below? D1 D2 4 k2 10 V 10 V= O a. D1 off D2 on O b. D1…

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Q: Using the constant voltage drop model for the diodes in the circuit on the right, Calculate it. a)…

A: Given a circuit with diodes  and drop D=0.7 v

Q: We know that the Si-diode will pass the current in a forward biased region. This behavior is useful…

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Q: 2. Draw the input and output waveform for the following clipper circuits if input signal is triangle…

A: Given data, Frequency f=1 kHz  =1×103 Hz Input triangular wave is given by 10 V. Given circuit,

Q: Create the following gates circuit with diodes 1. NOT 2. AND 3. OR

A: Given Gates are, 1.  NOT 2.  AND 3.  OR

Q: The maximum power rating of a zener diode is 1.5 W. If the applied voltage across the zener diode is…

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Q: All of the diodes in the following circuit are Silicon w/ forward voltage 0.6V. Determine the value…

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Q: The function of zener diode is to provide a constant output voltage to a load. this process is…

A: Given: Function of zener diode and type of diodes used in power supply application.

Q: +5 V VA D₁ www : R = 5 kΩ D₂ = D2 IDI R₂ = 5 kQ2 ID2 ID3 D3 VB R3 = 5 kQ -10 V -5 V Determine VÀ in…

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Q: Analyse the circuit shown in below Figure. 2, assume diodes as silicon diode. Calculate: а. Vout b.…

A: The following circuit has been simulated by Multisim and the results are as follows  Vout  = 5.939 V…

Q: For the following bridge rectifier circuit, assume Vm = 5 V. Analyze the circuit and plot the…

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Q: It will keep the VL voltage on the RL at 8v and will not exceed the maximum power of the zener…

A: Given  Vz = 8 V  Pzmax = 400 m Watt  Zener diode is ideal hence minimum zener current is considered…

Q: Q2: Draw the output waveform for the three shown circuits. 1- LO kn +10V D D: V. 0- 5V -10V Diodes…

A: (1) Vin Vout

Q: Input: 20 V -20 V 6+

A: Given circuits: and input: To find: Draw the output waveform of the following Clamper’s circuits…

Q: Consider the following circuit: VI R₁ = 4kQ2 IDI R₂ = 8 ΚΩ D₁ ID2 R3 = 6ΚΩ D₂ ID3 + 1.0 V - VO R4= 4…

A: In the diode circuit we need to find out ID1,ID2,ID3  and Vo  with constant voltage model Circuit:

Q: + v D₂ (a) Di D₂.6.81 (b) + V D₁ 5.6V D₂5.6Y (c)

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Q: H.W: Determine Vo and ID for the circuit in figure below after adding a resistance of 2kQ in series…

A: The given circuit is We need to determine the values of Vo and ID for the circuit in the figure…

Q: Assume each diode to be OFF when VĎ ≤ 0.7V and ON when Vp > 0.7V. Find İD1, iD2, and v, in each…

A:

Fault Analysis

In an electrical engineering system, a fault is an abnormal electric current flowing through the system, and fault analysis is the study of these faults. For instance, a short-circuit is a fault where the live wire touches the ground or neutral wire. If a circuit is interrupted by a failure of a current-carrying wire then an open circuit fault occurs. The open-circuit faults are also called series faults. One or more phases or ground may be involved in a three-phase fault or may occur only between two phases. Current flows into the earth in case of a ground fault or earth fault. For most situations, the prospective short circuit current of a fault that is predictable can be calculated. To limit the loss of service because of a failure, the protective devices can detect fault conditions and operate circuit breakers and also other devices. All phases equally can be affected in a poly-phase system which is known as symmetric electrical fault. The asymmetric fault becomes more complicated to analyze if only some phases are affected. By using methods such as symmetrical components, the power system analysis of these types of faults is often simplified. The main objective of power system protection is to design, detect, and interrupt power system faults.