Calculate the voltage Va by node analysis, please show the step by step procedure.

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Q: Determine the ammeter reading in the circuit below. * 2/601 120 Lov O 5.78 A O 6.67 A O 1.41 A O…

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Q: Problem 4: Find /, using Thevenin's or Norton's theorem

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Q: Use nodal analysis to determine current in the capacitor in the figure below. (40+/50) £2 25/0° V O…

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Q: R(s) + G1 G2 G3 G4 +1 + G5 G1 FIGURE P5.5 Anter +A G6 day bindell C(s)

A: Given diagram,

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Q: PA.5. Express each of these complex numbers in rectangular form and in exponential form: a. Za =…

A: a, Za=5∠450 In rectangular form it is written as, Za=5∠450=5cos450+jsin450=50.707+j0.707=3.53+j3.53…

Q: :) The loop gain function of an amplifier is given by B(10³) f f (1 + / 10) (1 + / 5 x ²10³) (1 +1…

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Q: This goes with a unit ampere. a. Voltage b. Power c. Current d. Resistance e. Capacitance Which of…

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Q: As a designer, you are considering a switch from Al to Cu metal interconnects. Given the resistivity…

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A: It is given that: H=xy2zax+x2yzay+xyz2azpoints3,-4,5

Q: circuit comprises of a coil (resistance of 20W, inductance of 400mH), and a capacitor of 2.0mF…

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Q: If an AC signal has a peak voltage of 55V, what is the average value voltage? a. 110 V b. 17.5070 V…

A: The average value of an ac sinusoidal signal is given by: V(avg) = 0.637*peak value

Q: b) An ideal transconductance amplifier is connected as shown in Figure Q3.b. The overall voltage…

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Q: (a) Consider the circuit in the diagram. Us- ing Kirchoff's Laws, 'solve' the circuit, including…

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Q: This is the capacity to do work, equivalent to the work done per time. a. energy b. work done c.…

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Q: A 555 MVA, 24 kV, 0.9 p.f., 60 Hz, 3 phase, 2 pole synchronous generator has the following…

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Q: Que 2.23. What should be the value of R, so the maximum po can be transferred from the source to R,…

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Q: Problem 8. What is vo? 3Ω ww + Vo 2Ω Τ Μ 5Ω 5A +1 12 V

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Q: A dc motor has a back emf of 110 V and an armature current of 90 A when running at 1500 rpm. Find…

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Q: A coil of inductance 100 mH and resistance 800 ohm is connected in parallel with a variable The…

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Q: 1. Using the least square estimation, find the parameters w, and w, for y=w₂x₂ +w₂x₂ to map the…

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Q: Using Pole Zero Placement Method, determine the unit gain scale factor for a second-order notch…

A: Given: Sampling rate or sampling frequency fs=13,000 Hzbandwidth BW=1700 HzNarrow stop-band center…

Q: Add 398Bcd to 269BCD Showing carries and digit corrections

A: The BCD representation of the number 398 is,  3: 00119: 10018:1000398BCD=0011  1001  1000 The BCD…

Q: The quantum efficiency (n) and responsivity (R) at a wavelength λ (in um) in a p-i-n photodetector…

A: Given: quantum efficiency=η Responsivity=R Wavelength=λ

Q: Find the value of R to show that circuit is critically-damped Uz +1 R W ΙΚΩ ww 1 μF 00 ΤΗ

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Q: Q2 Find the Z parameters of the network shown in Fig. 3. 1052 1092 ww ww V₁ ww 1092 wwwwww 192 192…

A: Given data, Circuit diagram is given as,

Q: 1) A tuned circuit has a 15-mH inductor with a 450-omhs resistance that resonates at 2.3 MHz, a.…

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Q: A harmonic analysis of the current drawn by a CFL yields the following data. Find the rms value of…

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Q: The single-phase transformer in the following figure has a voltage on the Zl load of 120 Vrms. If…

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Q: A non-sinusoidal voltage consists of a fundamental, a second, and a third harmonic. If the effective…

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Q: E5.3 Compute V, in the circuit in Fig. E5.3 using superposition. www 3 ΚΩ Figure E5.3 12 V (+ www 4…

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Q: With the 9V source acting alone, find Vx. 5Q M 2.78V 3V 9V 6.92V 4Q Vx ≥ 3Q2 + 1Q 9 V + 3 V

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Q: Subtract (5 + j2) - ( 6 - j7), find the answer in rectangular and polar forms NFTOC in polar form,…

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Q: (a) Calculate the power per square meter reaching Earth’s upper atmosphere from the Sun. (Take the…

A: (a) The output power of the sun is,P=4×1026 W The distance between the earth and the sun is,…

Q: Ariela finds this circuit on the web and challenges Sean to a circuit solving contest to see who can…

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Q: When a 5 A current is made to flow through a coil of 20 turns produce a flux of 10 Wb. Find the…

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Q: 1. True or false: In direct current (DC), the electric charge (current) only flows in one direction.…

A: DC current : DC current also known as direct current this current flows only in one direction since…

Q: A 40KVA single phase transformer has 400 turns on primary and 100 turns on secondary the primary is…

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Q: ated at 70 Ah? 0 5 0

A: Given data, Battery delivers 2A current and rated for 70Ah So, I= 2A t = ?

Q: Que 4.20. Find the Y-parameter model. A the Y-parameter I 13 YA of the following -circuit and draw…

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Q: Find the time-domain of the following sources: V = 200<0° V and I = 10<45° A

A: Given: V=200∠0° V and I=10∠45° A