Find Equivalont impedance

Q: - 12cm -~ 120cm E 8.27cm.

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Q: 2. Two trausformes A and B of ratings 5uokVA.and 25okl; Supplying a load kVA of 750 ato.8Pt lagginy.…

A: Ans (a)

Q: In a capacitive load, the current angle: Between 90 and -90. Leads the voltage by 90.

A: To solve above problem, one should have basic idea about working of AC circuits. Above given circuit…

Q: vee 1452 + )43V No 186V 1.614 + What is Vo I+

A: Find Vo for the given circuit ?

Q: Evaluate the following twiddle factor: W4 16

A: In this case, the following twiddle factor needs to be evaluated: W164

Q: Three impedances, Z1 =10020•Q, Z2 =63.25418.43•Q and Z3 =100z-90•Q are connected in star. Convert…

A: We will write formula for each branch of delta in terms of star connected branches and than we will…

Q: Determine the total impedance. elb j4n

A: According to the question we have to calculate the value of total impedance ZT.

Q: 22.) The figure below shows a series-parallel circuit. Find the magnitude of the total circuit…

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Q: lency IS system with its closed-loop poles as shown. jo j8 j6 j4 j2 -8 -6 -4 -2 2 4 6. -j2 j4 -j6 j8

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Q: Find the impedance angle Each load on the left is 25.1972+j240.0237 ohms. Voltage source is 230V…

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Q: If T 0.6/60° and X= 20cm find the position of the second voltage maximum on the line. %3D Select…

A: We need to tell about the location of maxima on transmission line. We know direct formula , we will…

Q: n phase margin why the phase go down for first time then go up?

A: As electronic amplifiers the phase margin (PM) that is the difference between the phase lag φ (<…

Q: I. CIRCUIT DIAGRAM. R1 L1 150 26.5mH C1 100 Vrms 60 Hz =132.63µF 0°

A: In series RLC Circuit,XL=XC   Resonance ConditionXL>XC      Inductive Circuit  (R+j XL-j…

Q: During fast decoupled Method load flow analysis in one of the loads the calculated reactive power…

A: The power system analysis has non linear equations of power. The equations are  involving voltage…

Q: The total impedance of an induction machine is given by 8.5+5.5i 0. If the phase voltage supplied is…

A: Input power factor given by pf = cos (phai) Where phai is = tan-1( imaginary part of impedance/ real…

Q: Find Zc || z, = 12 + j52 Z2=7- j242 z,=8+ j6N ZA O 24.763 - j34.568 ohms 20.14 - j51.48 ohms 55.06 +…

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Q: mcq single-phase unidirectional AC chopper is fully controller chopper   Semi controller chopper…

A: Half wave controlled rectifier are unidirectional AC coplper.

Q: Fill in the Blank: If the two wires are running in parallel then the impedance to ground from each…

A: Same  The impedance to ground for both will be same .

Q: Referring o figure shown below, determine the total impedance at point a and b. 42-90°0 2430°0

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Q: Series and Parallel AC Circuits Exercise 14: Find the total impedance (Z). xoon R60 Xc2001

A: Circuit diagram is given as,

Q: Find the impedance Zi so that maximum power can be transferred to it in the network of figure shown.…

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Q: Explain why the phasor and the impedance have the same angle

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Q: 図2j20 J122 201 Zs 25 10-jloSL 回a 回 ZE 248-j6 CALGULATE (A) THE TOTAL IMPEDANGE, (B) THE GURRENT Z3…

A:

Q: What are the branch currents, 12 and 13?

A: The Circuit Diagram is given as:

Q: Given Zc - j339 , R₁ = 414 , RL = 12420 2 and a=0.24, what is the magnitude of the source voltage Vs…

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Q: R Vin L Vout +

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Q: The reactive factor is the cosine of the phase angle between the voltage and the current Select one:…

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Q: 1.5 2. S"ePo(1²- 3t+ 2)dt

A: Given: ∫-11.5e-t2δt2-3t+2.dt

Q: (2) 1435 2014 220 50 S 50HZ For the circull shown find ZR,ZL, ZI T VR, VL, VC

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Q: 22.) The figure below shows a series-parallel circuit. Find the magnitude of the total circuit…

A: The solution is given below

Q: 02Agle phae aveltag cnterin the figure elm haaret ad of end the ingut vetape i 1201, se l. The deles…

A: We will derive output rms voltage from the given firing angle.  From obtained output rms we will…

Q: The Full-load and No-load of a regulator are 5.2V and 5.3V, respectively. Then the % load regulation…

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Q: Shunt and series generates can connected in parallel. O True O False

A: Generator:- It is used to convert mechanical energy to electrical energy. DC and AC generators are…

Q: B Detector B. Detector ww ell

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Q: "Solve for the node voltage V₁

A: For the given circuit the value of the node voltage V1 needs to be calculated and the same can be…

Q: Which component of impedance is not dependent on the frequency of the source of voltage? A.…

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Q: Two impedances, Z1 = 2+j6 Q and Z2 = 6-j12 0 are connected in series with a 220-V 60-Hz supply. At…

A: In this question, choose the correct option  What is frequency if both impedance is connected in…

Q: b) Derive the formula for total voltage and impedance for series RC circuit. Find the equation of…

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Q: o.) Find Curmnt Iy and Voltage Vx short -Circuited, b.) if the terminal a-b is Find the hew Current…

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Q: ww a totu r o .20 A load consists of a resistance connected in parallel with a capacitive reactance…

A: power dissipated in load resistor = Voltage across load2resistance. reactive power supplied by…

Q: What is the difference between in-phase and out of phase Impedances. What are the first order…

A: Impedance, denoted Z, is an expression of the opposition that an electronic component, circuit, or…

Q: Add the following two impedances (a) in series and (b) in parallel. Z1 = 4 + 3i and Z2 = 12 + 5i

A: The question is about finding equivalent impedance in series and parallel.Given, Z1 = 12+5i

Q: Assignment: Find two possible magnitudes of the voltmeter reading shown in the figure if X = 1000, R…

A: The solution is given below