List the polarity of each three terminals of the TRIAC in each of the four quadrants of operations.

Q: If G[s] = for this system? (a) 1 (b) 2 (c) 3 (d) 4 (s+2) (s+1)(s² +4s+3) and Ge[s] = K, how many…

A: We need to select correct option for given system .

Q: 10 V 22 Ω Fig.(2) R

A: 2. Difference between ammeter and voltmeter : Both ammeter and voltmeter are electric device but the…

Q: A 200 V D.C. shunt motor takes 20 A at rated voltage and runs at 1000 r.p.m. Its armature resistance…

A:

Q: 3. A current of 0.4 ? is flowing out of a battery connected to a circuit. a. If the battery is…

A: It is given that: I=0.4 At=25 sec

Q: calculate the prices of wq, Q0, bandwidth in the following series. define lm at w = wq! if A=5,…

A: Given: A=5, B=4 and AB=54. Required: Quality factor Q0, Resonant frequency ω0 and Bandwidth, Im at…

Q: (a) Ge[s] = (b) Ge[s] = (c) Ge[s] = Let G[s] = (d) Ge[s] = = (s+2) (S-1) (s+1) (S-1) 4(s+1) (s+2)…

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Q: A power amplifier has an input of 90mV across 10K ohm. The outputis 7.8V across an 8 ohm speaker.…

A: Given, At input side: Input voltage (Vi) = 90mV Resistance (Ri) = 10 k ohm At output side: Output…

Q: Let G[s] = s = −3+j. (a) -45° (b) +45° (c)-153.5° (d) -90° (e) +90° (s+3)²+(1)² s[(s+1)²+(1)²] and…

A: The question is from root locus concept, in that angle of arrival at zero.

Q: Example 9: A shunt generator supplies a load of 5500W at 110V through a pair of feeder conductors…

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Q: The incident voltage wave on a certain lossless transmission line for which Zo = 50 2 and up = 2x…

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Q: 1 F(A,B,C) BC A4 x 1 MUX used to implement a 3-input Boolean function is as shown above. The Boolean…

A: Given: A 4×1 MUX is used to implement a 3-input Boolean function.

Q: The S and R waveforms in the figure below are applied to two different gated latches. The ENABLE…

A: Given, The S and R waveforms are shown below,

Q: न GV the 102 + Bix Dot - ix + ix 342

A: We need to find out the current for given circuit . First We will find out the voltage then we will…

Q: How did the middle become somthing like the left one?

A: Given: Is=51-e-asss+50

Q: QUESTION 1 QUESTION 2 R 40/0°V For the circuit shown above, what is the average power supplied by…

A: Dear student as per the guidelines of Bartley we supposed to answer first question only for solution…

Q: charactratics (Causality, Linearity,  Time Invariance, Stability, memory, Invertibility)?…

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Q: A PMOS current mirror was designed with an IREF = 1mA. The carrier mobility and oxide capacitance…

A:

Q: The loop transfer function of a linear feedback system is given by K(1 + 0.5s)(s + 1) (1 + 10s) (s −…

A:

Q: What is the value of P v -Q

A: Given that  P v -Q  The symbol "v" indicates - (OR)   The truth table for the above statement is…

Q: Calculate the location of the first minimum voltage for a 50 ohm line terminated by a 100 – j100 ohm…

A: Given, Characteristic impedance, Zo = 50 ohm Load impedance, ZR = 100-j100 ohm We need to determine…

Q: R UD = ? iD = ? M

A:

Q: ■ Calculate the current Ic Ic Vs = 100/0⁰ -j5 Ohm 8 Ohm

A: Given data, Circuit diagram is given by,

Q: 4. Solve for V using Mesh analysis. 120 -15° V ΑΠΩ 120 Ω scoo 62300 Α -j30 ΩΣ 50 Ω

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Q: The maximum phase shift that can be obtained by using a lead compensator with transfer function…

A: Given- Transfer function, Gcs=41+0.15s1+0.05s Using lead compensator.   To find- The maximum phase…

Q: What is the amplitude of the following sinusoidal voltage signal v(t) = 107 cos (222t+36°) V? Write…

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Q: Example 2: In the circuit shown in Fig. 4, switch 1 has been in position (a) and switch two has been…

A:

Q: Optical loss in unstable resonators is an disadvantage but in stable resonators, loss is a advantage…

A: Optical resonator An optical resonator is an arrangement of optical components which allows a beam…

Q: Please solve this using the translational mechanical system transfer fucntion method and kindly…

A: The required transfer function can be calculated by using the nodal analysis. The node equation can…

Q: Suppose the I-V curve for a PV module exposed to 1-sun (1 kW/m²) of irradiance is as shown below:…

A: Given is the IV curve of PV module 1sun =1000 W/m2

Q: Given the following: Transformer A: 131 kVA, 7.14. ohms Transformer B: 78 kVA, 14.29 ohms Common…

A: Condition of parallel operation of transformer  Same turns ratio Same Voltage ratio Same frequency…

Q: If v(0) = 5 V find vo(t) for t> 0 in the Op Amp circuit in Fig. 10. Let R - 10 K2 and C = 1 µF. lom…

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Q: A 3-phase Y-connected generator supplies a balanced A-connected load as shown in the circuit.…

A:

Q: 3. Determine Vo and in for the networks shown below. ΙΚΩ 20V 0.47 ΚΩ +10 Vo Si GaAs ΣΕΩ g Ὁ ΣΚΩ BY

A: Given, The circuit diagram,

Q: Establish Zbus  matrix for the system shown in figure below using Direct Method and add the  lines…

A: According to the data given in the question. Z1=j0.1Z2=j0.1Z3=j0.4Z4=j0.6Z5=j0.4 It is given that…

Q: The transistor shown has VTH = -0.5 V and kp = 2 mA/V². If VDD = 5 V, determine the Gain of the…

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Q: Simplified or ideal equivalent circuit representation of transmission line at RF consists of: a. R…

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Q: P3 Find Voin the circuit using nodal analysis. σον 1Ω Μ + -j1 Ω 2/6° A 12/6ον -+ j2 Ω 1Ω 1Ω Μ + Vo

A: Note To analyze the network circuit and find the voltage or current through any component…

Q: Write a summary (points) about the stator resistance test of the squirrel cage induction motor .

A: Induction motor working Principle When an ac supply is connected to a stator it creates a rotating…

Q: Which termination would result to a phase change of 180 degrees at the load if Zo = 100 ohm? a. 50…

A: It is given that: Zo=100 Ω

Q: Question A 6-bit PCM system is uniformly quantized with a bit rate of 4.8 kbps. The signal-to-…

A: Given- 6-bit PCM system, n=6, Bit rate =4.8 kbps, Amplitude Am=10 V, To Find- Signal to quantization…

Q: The longer a signal is applied to the input of an integrator op amp, the output becomes. smaller O…

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Q: Question 1: Find the z-transfer function of the system G(s) with ZOH and sampler for a sampling…

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Q: - If we used x(+) below and sampled it at 20 KHz, how many Samples would we have after 60 ms? X(t) =…

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Q: QUESTION 1 The switch in figure below has been closed for a long time( steady state). Find I,Vc, VL,…

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Q: 13. A three phase source supplies power to a delta connected load (Z1, Z2, Z3), through the…

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Q: A linear machine has the following parameters: The battery voltage, V = 120 V, The internal…

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Q: PROBLEM: Find the transfer function, G(s) = V₁(s)/V(s), for the circuit given in Figure 2.14. Solve…

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Q: The transistor shown has VTH = 0.2 V and k = 1 mA/V². At what input voltage will the transistor be…

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Q: Question: The complex wave form below is given the equation shown by V=100sin (1007) +50 Sin (2007)…

A: Given, The complex waveform, V=100sin100πt+50sin200πt V

Q: The circuit in Fig. 8 is at steady state before the switch opens. Find the current i(t) for t > 0. 8…

A: We need to find out the current for given circuit, first we will find out the voltage across…

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.