What can you say/perspective about National Electrical Code?

Q: What is the numeric value of the voltage v (in Volts) marked on the schematic diagram?

A: The required parameters can be calculated by using the kirchhoff's voltage and current law in the…

Q: Solve for current I and Vab.

A: Given- Three source voltage = 20 V , 4V, 10 V Resistances = 5 ohm, 3 ohm, 4 ohm, 10 ohm To find-…

Q: 0 40 10 — W 60 40.. 60

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Q: 0-120 vac C 8.8NF 20.457H 3 @ 171-43~ supply voltagez loov Lo Find, IT, Vc, VL, VR

A: Given parameters are: Supply Voltage VS=100V∠0° Capacitance, C=8.8μF Inductance, L=0.457H…

Q: sing Millman's Theorem calculate the current I shown ven figure. 10 V 2Ω 3Ω 592 20

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Q: A communication channel has magnitude spectrum and phase spectrum defined as: H()=1 0h() = sin 2xƒT…

A: We need draw magnitude and phase response ,

Q: eter? why? 7. What current is required for full scale deflection of a galvanometer having a current…

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Q: 5. A small ac motor used in a washing is, in effect, an RL circuit. If the machine takes 311 watts…

A: Given: Real power , P = 311 W     Current , I = 4.5 A Supply Voltage V =115 V

Q: Draw the logic diagram and logic equation of the followings: NAND IMPLEMENTATION: A. NOT B. AND…

A: As per company guidelines, we are supposed to answer the first 3 subparts of the question. Kindly…

Q: Two 50-Hz emf having rms values of 22.6 and 33.9 volts differ in phase by an angle of 60°, the…

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Q: V₁ R₁ www 4₁ R₂ www R3 12 www R4 www 12 (↓) i

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Q: Q.2 Two long parallel current carrying wires are separated by 5 cm in air and are carrying current…

A: Sepration between the wires, d=5 cm=0.05 m Current flowing in both the wires is, i= 20 A

Q: A parallel R-C circuit containing 25 of resistance, and a capacitor of 95.5 μF, connected to a…

A: We need to find out the current for parallel RC circuit .

Q: In the circuit of Fig. P3, calculate V1 and V2. + V₁ + IV + + 5 V 2 V + V₂

A: Given circuit:

Q: The supply frequency to the stator of an 8-pole induction motor is 50 Hz, and the rotor frequency is…

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Q: I) Capacitance Measurements Voltage (V) Time (s) 2V 3 4 C₁ ₁ = Q=I-t (mC) 21.61s 43.22 + 51.50…

A: Capacitance Measurement Table  Determine : C1 avg.C2 avg.σC1σC2

Q: Determine 1₁, 12, 13, and i4 in the given figure. Consider X = 6 A and Y= 7 A. A 1 A 1₁ X 2 A 12 B C…

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Q: A a. m x PT b. PTX PSM C. PSB/PT d. PT/P SB 100 98- um Ø I I I I 1 1 1 ||||||||| Ente I Figure 2-17.…

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Q: 5. Determine the following: a. Total Current and currents passing through each of the resistance. b.…

A: As per our company guidelines we are supposed to answer only first three subparts kindly repost the…

Q: The stator of a 3-phase, a 4-pole induction motor is connected to a 50 Hz supply. The rotor runs at…

A: This is a basic problem of induction motor. The detailed solution is given in the next step.

Q: Find Vout 10.0 V 2 k 2 k M Vout

A: This is a basic problem of circuit. The solution is given in the next step

Q: Q2: Fill in the blanks for the following 1- The main steps of communication system are 2- The…

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Q: Determine alpha dc if I E  = 2.8 mA, I C = 2.75 mA and ICBO  = 0.1 mA

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Q: 1) DRAW A SCHEMATIC DIAGRAM FOR AUTOMATIC FORWARD & REVERSE MOTOR CONTROL USING LIMIT SWITCH, RELAY…

A: It is asked to draw a schematic diagram for an automatic forward and reverse motor control. We need…

Q: = Problem 6 Design the simplest sum-of-products circuit that implements the function f(x1, x2, x3,…

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Q: Q4: A: A string of 3 insulators and the ratio of Ce/C = 0.15, if the string is connected to 3- line…

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Q: A DC 35kW bidirectional converter is to generate 200V from 360V DC input. Draw the circuit and…

A: It is asked to design a bidirectional DC converter for the following specifications. Input voltage…

Q: When a 12-ohm resistor and an unknown inductance coil of negligible resistance are connected in…

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Q: Find and sketch c(t) = x₁(t) * x₂(t) for the pairs of functions illustrated below. A x₁(1) 461- (a)…

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Q: Given the logic circuit, determine the Boolean expression of the output and simplify to a minimum…

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Q: b) A carrier is frequency-modulated with a sinusoidal signal of 2 KHz resulting in a maximum…

A: The modulated frequency, fm=2 KHz The maximum frequency deviation, △f=5 KHz  The amplitude of…

Q: Two equal vectors have an angle of 22° and 48°, respectively, with respect to the positive x axis.…

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Q: 13 The following details are known about a 250 hp, 230 V, 435 r/min de shunt motor: nominal…

A: NOTE: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: In an ac circuit if the peak value of the voltage is 200 V what is the rms value?

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Q: An ADC has a uniform quantizer followed by a 7-bit binary  encoder. The bit rate of the system is…

A: SOLUTION GIVEN-->                 No. Of BIT = n =7…

Q: Can you write the given values?

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Q: A high-voltage direct-current generating station delivers power to a city. The generator output…

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Q: A series circuit consists of a resistor, a coil, and a capacitor connected across a 300V, 60Hz AC…

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Q: use a P-N junction ideal diode to simulate a circuit measure and plot its I-V characteristics as…

A: According to the question, we need to show the theoretical calculation for the large signal piece…

Q: 4. Use the labeled in the figure. current-division principle to find the currents i, = 3A (1 R₁ = 10…

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Q: The supply frequency to the stator of an 8-pole induction motor is 70 Hz, and the rotor frequency is…

A: Number of poles p = 8 Frequency of stator fs = 70 Hz Frequency of rotor fr = 6 Hz

Q: Determine and sketch the spectrum of the DSB-SC signal 2m(t) cos 4000rt for the following message…

A: Given,The DSB-SC signal is,DSB-SC=2mtcos4000πtThe message signal is,mt=sinc2100πt-50π

Q: Problem 2. Consider an oscillator of spring constant k for which the drag force F is constant What…

A: For the given problem, two things are needed to be found out: (a) the smallest initial displacement…

Q: What is the color of a light produced by a laser which has a period of 1.60×10-15 sec. (show all the…

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Q: Question 2 For a two pole-pairs, 50 Hz, 3-phase synchronous motor, the speed of rotor is 1450 rpm…

A: Given: A 3-phase synchronous motor has, Number of pole pair is 2. Frequency, f=50 Hz.

Q: 5. Approximately how many milliamperes of current flow through a circuit with a 40 V source and 6.8…

A: Given data, Voltage source V = 40 V. Resistance R=6.8 kΩ

Q: Three capacitors having capacitance of 4 µF, 6 µF and 8 µF respectively are connected in series.…

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Q: A lossless transmission line is terminated by an open circuit. An incident signal travels from the…

A: According to the question, a lossless transmission line is terminated by an open circuit. An…

Q: Complete the table and provide solution in each.  R1 = 430 ohms R2 = 1.1k ohms R3 = 4.7k ohms R4 =…

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Q: 10. Given a charge distribution with density px = 5r C/m³ in spherical coordinates, use Gauss Law to…

A: Given, charge distribution density, ρ=5rC/m3

Types of Thyristors

With four layers of alternating P- and N- materials, a thyristor is a solid-state semiconductor device. It acts as a type of bi-stable switch and it conducts when the gate receives a current trigger and continues to conduct until the voltage is reverse biased across the device or by some means until the voltage is removed. The silicon-controlled rectifier is considered synonymous with thyristors by some sources. Thyristors are defined as more complex by other sources as it contains at least four-layer of alternating N-type and P-type substrate. They find large applications in the control of electrical power supplies, electric motor speed control, and ranging of light dimmers because thyristors can control large amounts of power supplies and voltage with a small device. The circuit symbol of the thyristor is given below.