What is the maximum period for which a thyristor can operate in a unified three-phase controller?

Q: 75V 5 ΚΩ 10 ΚΩ 10 ΚΩ (t) + v(t) —— 40nFS 40 ΚΩ a b = 1100 V

A: We need to find out the voltage across capacitor and current through resistor .

Q: A circuit is shown to the right. a. Is this an example of positive feedback or negative feedback? b.…

A: In an operational amplifier, if a feedback path exists from non-inverting terminal then that OPAMP…

Q: The skin depth at 10 MHz for a conductor is 1cm. Find the phase velocity of an electromagnetic wave…

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Q: Q1: The total harmonic distortion of a closed loop system is 5%. Distortion without feedback is 10%.…

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Q: I really can't read these, please if you could write it down on paper/digital paper or using…

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Q: Suppose a discrete-time LTI system is characterized by the following system func- 2-¹2-1 4…

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Q: What reactive element comprising the circuit if the instantaneous voltage and current is 450 cos…

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Q: What reactive element comprising the circuit if the instantaneous voltage and current is 450 cos…

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Q: v(1) 192 oooo 1Η 1 H elle 192 ww 1 H elle + VL (1) FIGURE 2.14 Electric circuit for Skill-…

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Q: -3 Silicon is doped with Boron at a concentration of NA=1 · 10¹ cm and Phosphorous at a…

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Q: H.W2: In binary PCM of "0" occur with probability 4, and with "1" occur with probability 4, then…

A: Given, In a binary PCM system, Probability of occuring '0' => P(0) = 1/4 Probability of occuring…

Q: Select the voltage of the power source connected to an opAmp, given the following input and output…

A: Given: Input and output wave forms of an op-amp. To find: We have to select the correct option out…

Q: The current in a 0.6 microfarad capacitor is 0 [A] for time less than zero and 3cos50000t [A] for…

A: Given: Capacitor of capacitance 0.6 μF i(t)=3 cos(50000)tt≥00t<0 To find: V(t) and maximum power…

Q: A circuit is shown to the right. a. Is this an example of positive feedback or negative feedback? b.…

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Q: Three halogen lamps are connected on the same terminal node across 115-volt, 60-Hz source. If each…

A: The three LED lamps are connected in parallel to the AC source battery which is given as: Vrms=115V…

Q: The armature of a d.c. The machine has a resistance of 0.25 ohm and is connected to a 300V supply.…

A: Resistance = 0.25 ΩΩ Voltage = 300 V As a generator Ia = 100 As a motor Ia = 80

Q: ? + 。a Vab Fob Two measurements are made on an unknown two-terminal device: 1. When a 2mA current…

A: Given, The value of current in current source in part 1,  I=2 mA=0.002 A The value  of the resistor…

Q: Consider the circuit shown below. Determine the maximum power that can be transferred to the…

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Q: For the circuit shown in Figure P5.52, let ß = 125. (a) Find Ico and VCEQ. Sketch the load line and…

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Q: R1 αδ Voc R₂ ob R3 www Consider the network above, with Io = 3A, R₁ = 5N, R₂ = 62, and R3 = 89. What…

A: Given, R1 = 5ohm R2 = 6 ohm R3 = 8ohm Io = 3A  We need to find the open circuit voltage Voc, short…

Q: 5. A 400 volts shunt generator has a full-load current of 200 A. Its armature resistance is 0.06…

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Q: The armature of a d.c. The machine has a resistance of 0.25 ohm and is connected to a 300V supply.…

A: Given data, Voltage V=300 V Armature resistance Ra=0.25 Ω For generator:- Armature current Ia=100 A…

Q: A DC motor has the following specifications: 10 hp, 37.5 A, 230 V; flux / pole = 0.01 Wb, number of…

A: Given- DC motor, 10 hp, 37.5 A, 230 V, flux/pole=0.01 Wb, V=230 V, Number of poles P=4, Number of…

Q: BNC feed-thru 125 mm I 35 solder -30 mm 2mm copper wire 2 mm brass sheet 9 mm I groove A 1 2 Perspex…

A: A substance known as Poly-methyl Methacrylate (PMMA), an acrylic, is used by the company Perspex.…

Q: A parabolic dish antenna has a conical beam 20° wide, Find the directivity of the antenna

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Q: 1. A 14 V battery pushes a current of 0.51 A through a resistor, how much power does it consume? 2.…

A: 1. Given data, Supply voltage V = 14 V. Current i = 0.51 A.

Q: What total energy is stored in the capacitors in the figure below (C, -0.483 uf, C₂16.7 pf) f 1.80 x…

A: Given data, Energy E=1.80×10-4 J. Capacitance C=2.5 μF, C1=0.483 μF,C2=16.7 μF.

Q: A Fourier transform M(jw) is shown below: -ZT(100) 2πT(100) Determine the corresponding time signal…

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Q: For the NMOS logic gate shown in the figure is the logic function implemented is T T OK Fig. 4.7. Of…

A: We need to find out the logic function for given circuit .

Q: 49) A circuit that produces a periodic waveform on its output with only the dc supply voltage as an…

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Q: 4. The capacitor in the figure below has capacitance C = 0.1F. The waveform of the current i flowing…

A: Given data: The value of the capacitance is, C=0.1 F. The initial voltage of the capacitor is, v0=0…

Q: In the capacitor network shown below, C1=30 microfarads, C2=20 microfarads, C3= 5 microfarads, C4=6…

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Q: Solve for the transfer function, G₂ (s) = = c (t) = 3 (1+2e-2t); r(t) = 2 C(s) if: R(s)

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Q: If the maximum energy stored in the coil is 3mJ, what is the value of the resitance in the figure?…

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Q: Snow the power stages of ac generator and list do formulas that can produce as many as you can. TE:…

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Q: A parabolic dish antenna has a conical beam 20° wide, Find the directivity of the antenna.

A: Canonical beam width = 20° We have to determine the directivity of the antenna.

Q: A circuit is shown to the right. a. Is this an example of positive feedback or negative feedback? b.…

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Q: Plane x = 10 carries a current of 100mA/malong ā while line x = 1, y = -2 carries a filamentary…

A: It is given that: plane x=10 carries a current of 100 mAm along ayline x=1,y=-2 carries a…

Q: Determine the power factor of the source and the voltage vF (t) of the network shown in the figure.…

A: In this question we need to find a power factor of source and voltage at source side.

Q: What size conductors rated 90°C are required for a feeder containing four current-carrying…

A: A potential difference v applied across a conductor at 0degree centi grade leads to a certain…

Q: Calculate the voltage output by the secondary winding of a transformer if the primary voltage is 230…

A: We need to find out the secondary Voltage for given transformer .

Q: Do the following meters exist? If they do, how do they function, how are they connected, do they…

A: In this question, 4 different types of meters are given along with their function. We need to find…

Q: What reactive element comprising the circuit if the instantaneous voltage and current is 450 cos…

A: In this question we need to find a reactive elements of the given circuit.

Q: Determine the current I2 for the transformer in Figure if the flux in the core is 1.5x10³ Wb. 1₁…

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Q: Vm= 18 sin (27 ft) 3 O {2x when 0 - Vo • For what values of Vin is 10 OFF? •When Dis off, what is…

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Q: 9. Given the circuit below, find the average power absorbed by each of the elements. ww 200 50<0° V…

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Q: In (Figure 1), C₁ = 3.50 μF and Vab = 160 V. The charge on capacitor C₁ is 150 μC and the charge on…

A: In Figure 1, each capacitance C1 is 3.50 μF  and Vab=160 V. The charge on the capacitor C1 is 150 μC…

Q: A certain load comprises 12 +j8 Ω in parallel with j5Ω. Determine the overall power factor

A: Given that ZL1=12 +j8 Ω ZL2=j5 Ω

Q: . The capacitor in the figure below has capacitance C = 0.1F. The waveform of the current i flowing…

A: Given: Waveform of i(t). C=0.1 F To find: a) Sketch and find v(t) for t≥0 assuming V(0)=0 V b)…

Q: Problem 01: A three phase transmission line is using a single conductor per phase as shown. The…

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Operational Amplifier

An operational amplifier also called op amp is an integrated circuit or analog circuit that takes input as a differential voltage and produces output as a single-ended voltage. It is an IC that can amplify weak electric signals.An op amp has one output pin and two input pins. The basic role of an opamp is to amplify the voltage difference between the two input voltages. It is also used in filtering or to perform mathematical operations or in signal conditioning.