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Q: In the circuit shown, determine the current flowing through the resistor R1. * R2 2K D2 R1 D1 5V 2K

A: The solution is given below

Q: A thermal power station spends RO 3 million per annum for coal used in the station. The coal has a…

A: In this question we need to find a average load on the station.

Q: 2. Find derivation of formula and solved example for the following circuit. Voltage Comparator…

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Q: Figure Q3(a) shows a system that produces output m(t) from the input x(t) given in Figure 1. (а) 2…

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Q: 4. Find the mesh current I, I, ans Iz in the circuit shown. 10 40 25 ww so Lo v 70 Lgyl 15 ww

A: The solution is given below

Q: 2. In a forward active BJT, VBE is approximately, Select one: O a. cannot be determined O b. 0.7V O…

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Q: 15. Find the Thévenin equivalent circuit for the network external to the resistor R for the network…

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Q: The brake test on a d.c. shunt motor gave the following results : tensions 3-2 kg and 0-3 kg, radius…

A: DC Shunt Motor: A DC shunt motor (also known as a shunt wound DC motor) is a self-excited DC motor…

Q: In testing a diode, if the red probe of an analog ohmmeter is tapped at the cathode while the black…

A: Diode: It is a semiconductor device. This will flow current in forwarding biased condition and does…

Q: Explain the calculation in details.

A: given here some calculations and asked to explain those calculations in detailed.

Q: In an alternator, the voltage regulation will be positive when the power factor of the load is

A: Voltage regulation is postive when the powerfactor of load is:

Q: Q9: Find a, ßand V2 12v 5.6kn -2.7 v -4 V 2.4kn -10v

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Q: Ca. Solue the difference equetion by uspng <-transPorm. Yon+2)+6461))+9 den)-2ucn)

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Q: From the circuit, calculate the capacitor voltage and inductor current immediately after the switch…

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Q: Electric field is given as E = 6y²z ax + 12xyzay + xy2az - |3D An incremental path is represented by…

A: In this question electric field is given with incremental path....We have to find work done...

Q: Find the total work done when a charge Inc moving From point ( 1,2,4) to a point (-1,3,4) if E = 2ax…

A: In this question,   We need to determine the total work done if a charge is moving from one point to…

Q: A customer complains about low secondary voltage of 228 volts at his service. The service is…

A: The transformer is a static device that helps to step up or down the voltage or current level by…

Q: 12.47 An air-filled cavity has dimensions 20 mm × 8 mm × 10 mm. If the walls are silver-plated, find…

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Q: Near room temperature, the thermo- e.m.f of thermocouple is 30 µV/°C. What is the smallest…

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Q: The frame is used to support the wood deck in a residential building. Calculate and illustrate the…

A: DE plane is shown below. Given a=1.5, b=4

Q: Requirement a. Ro, Rs b. Avr C. Vo

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

Q: -Design a Phase shift oscillator (BJT, mosfet, op-amp choose one) that operate on 1khz -The output…

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Q: 3. Find the Vout and io (a) (b) 20 kQ 8kQ ww 10 kN ww 6 k2 ww- 6k2 1.5 V 2V 4 kN 4 kN 1.2 V

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Q: 9. Two single-phase ideal voltage sources are connected by a line of impedance of 0.7 + j2.4 Q as…

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Q: For the circuit shown, find the Thevenin equivalent between terminals a and b. 202 ww- | 20 V 102 ww…

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Q: Create a truth table with solution

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Q: Example3/ An open wire T-L with G=0.29x 10-6U/Km ,L=3.52 mH/Km, C=8.7 nF/Km ,R=6.74 KQ/Km at F=1 KHZ…

A: Given Data is  G=0.29×10-6, L=3.52mH/km,C=8.7nF/km. R=6.74kohm/km The frequency f=1kHz and…

Q: Q1) A 460-V, 25-hp, 60-Hz, four-pole, Y-connected induction motor has the following impedances ohms…

A: In this question we will find input current and efficiency of given induction motor.... Note:- as…

Q: Problem 3: Given the following 2nd order transfer function. Please find its (and wn and identify its…

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Q: Q2 (а) Given two inputs, x(t) and y(t) signals as illustrated in Figure 1 and Figure 2,…

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Q: P5.1 What is the minimum sampling frequency needed to sample the following signals to prevent…

A: The solution is given below

Q: Consider the following configuration: x. (t) | v.[r] H¿(@) y. (t) x[n] y[z] = x* [r] CID Squarer DỊC…

A: Given the block diagram as shown below: Given : xc(t)=cosπt3T T1=T22=T We need to determine yc(t)…

Q: An LTI system has an impulse response: h(t) e'u(t + 2) This system is:

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Q: ind the unknown currents usin irchhoff's Current Law or unction Rule. I= 9.0 A I, = ? a b = 4.0 A…

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Q: Consider the BJT differential amplifier shown in page 1

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Q: ohm resistor in series with a 7.96 milliHenry inductor is connected across a 110-V 60-Hz and (c)…

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Q: Find the total current and the overall dissipated power Total current:Blank 1 Power:Blank 2 20 Ω 102…

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Q: The following are the magnetic characteristics of a D.C. generator driven at 1000 r.p.m. It (A) 1 2…

A: Generator is used for the conversion of mechanical to electrical energy An Dc . Principle of DC…

Q: Based on the circuit in Figure Q2, find voltages vi and v2, and calculate the power dissipated in…

A: The solution is given below

Q: How much money should you be willing to pay now for a guaranteed $400 per year for 10 years starting…

A: Principle ammount P =$400 Time n = 10 year. Rtae of interest r = 15 %

Q: ease help me answer with my assignment. What is the difference between the voltage regulation and…

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Q: 1. A controlling torque , in gravity controlled instruments. is attached to the moving system in…

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Q: If a transformer has an input voltage of 19.9 kilovolts and an output voltage of 240 volts, what…

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Q: An discrete time LTI system is characterized by the following LCCDE: y[n] = -0.5y[n – 1] + x[n] –…

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Q: What are the charges on capacitors C1, C5, and C8, respectively? 470 uF 4.5 mF ci C3 3.4 pF C4 690…

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Q: 2) The circuit below shows a circuit for a differential amplifier with an active load. Here Q1 and…

A: Differential amplifier: The differential amplifier is an electronic circuit and it is used to…

Q: SYNCHRONOUS MOTOR motor = 2 ohms/phase 1. A three-phase 2,300-V, Y-connected wound rotor synchronous…

A: The power angle is an angle described between Terminal voltage and internal voltage of a…

Q: Which of the followings graphs below best describes the electric field produced by a charged solid…

A: The value of electric field inside the sphere is given by: E=14πεoQR3×r......(i) Thus from the above…

Q: steam power station has an overall efficiency of 20% and 0.6 kg of coal is burnt per kWh of…

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Q: 2. The sequence b(k) = {1, 1, 0, 1, 0, 1} is transmitted at bit rate of Rp =200 b/s using an ASK…

A: According to the question, for an ASK digital system Input data sequence b(k)={1, 1, 0, 1, 0, 1}…