20/60° V V2 4Ω VI 15/0° V j4 2 -j1 N 2Ω ww ell

Q: Determine all currents in the circuit shown. I 120V 60 H₂ I, IR IL I₂ 3452 $10.52 :-j42

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Q: 40/60° V +1 2 Ω ww 16Ω -j4Ω Η j8 Ω 1:2 -j12 Ω FIND the value of Vı and Vá and Io. Topic:…

A: Given circuit with magnetically coupled coils of voltage ratio 1:2. To find V1, V2 and I0

Q: Determine the approximate value of Vs of Figure 55. VDD 21V 910ka 2.2ka v. Q1 Ious= 10mA V =- 3.5V…

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Q: the currents are: i1 = 10 sin wt amp iz = 5 sin (wt + 1/4) amp = 14 sin (wt - n/3) amp.

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Q: A voltage v = 300 sin (377t + 600) is applied across a circuit with pure element  and draws a…

A: First find the angle between current and voltage: θ=Vθ-IθWhere,Vθ=Phase angle of voltageIθ=Phase…

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Q: Answer (a) Calculate the phaser current I₁ and I 2 in the circuit of figure 4. 2/0° V -j14 92 j6Q…

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Q: How much the value of the current across the 1H using any analyzing method in the circuit below? 10…

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Q: Find the equivalent resistance seen by the generator 10v. 592 Ic 10V 309 120 Vo 59 Select one: O a.…

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Q: 1 1 x(t)cos(wo) →X(w – wo) +¬X(w + wo) - 1 x(})sin(wn) +→ –jX(w – wn) -X(w+ w»)|

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Q: ind current thru the 5 ohm resistor (at the middle of circuit). 5Ω : 3Ω |-j5 2 100/0° V(A 1 10/30A.…

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Q: From Circuit below the value of 1, 12 and 13 are ww ww 1 ohm 3 ohm 5 ohm 5V 2 ohm 4 ohm 15V 13 1.29…

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Q: Item #: For the circuit below, find the current I. j 62 ll HE -j22 j22 12 -j22 j42 24 Vac -j20…

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Q: Find current thru – j5 capacitive reactance use any method. -j5 N 5Ω 3Ω 100/0° V(A († ) 10/30°A j4 N…

A: We use source transformation method to calculate current through capacitor.

Q: Determine Zeg and I, in the following circuit. 4Ω I, 2Ω -j2 N j6 Q elll 60Z30° V 8 Ω 10 Ω Leq

A: The solution is given below

Q: 2. Aplique análisis nodal para hallar la corriente io(t) en el siguiente circuito. Sea į = 6…

A: we need to find out i0 value using nodal analysis.

Q: Question 10 What is the value of veh in the network between the open teminals? S0 -j102 ww- wwo…

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Q: 22 ww IT 52 6Ω 120 L 30 V Z, = 60 L 30 %3D j4 -j3 Det: (a) IT & IL ww ell

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Q: 1040⁰ + + 20-22 2052 2430° Majsn 5230 (5+10j) (10-j2) Determine the voltage across the 20 ohm…

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Q: lll Question 11 What is the value of Zh in the following figure? 4/0° A 82 j102 6-4j 8.98+4.38j…

A: In this question we will find thevenin impedance...

Q: 4e 5t cos (25nt) u (t) 4 A- 8ta 82+ bste The numerical values are A = and c = respectively.

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Q: 12 V + 0.1 µF Si R2 56 k2 v. 2 V -12 V f = 1 kHz

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Q: What is the value of v, in the network between the open terminals? 50 -j102 wwo 60/120° V j202 None…

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Q: j42 le a I2 j22 0.5Ix 1020°v I3 d I1 b 62 -j307 I4 8 20°v A 62 1220° v Ix ell

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Q: 24V 42 12V 3A find: i ( SUPERPOSITION)

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Q: Determine V in the circuit. 30 Ω 16 2 15 2 10Ω ww 100 V V 35 Ω 12Ω 20 Ω

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Q: with Vie 2/2 sin 2t. find value of C that will Cause maximum Power in the load Tesistance 2229 R 1/3…

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Q: Detormins the range of Re8 L Sor the Ballaig cot 4.50V

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Q: Calculate currents Ij ,I2, and I, in the following cireuit. IL 120/90° V TA2 cahere, Z= 30-jGos2…

A: Given circuit shown

Q: j22 -j62 6Ω V, V /0° V j82 j10 Ω I2 j42 ele

A: According to question: As the currents enter at both the dots so mutual inductance between coil '1'…

Q: Q1. If vs= 50 cos(4t). Find i and vi 8 Ω ΤΩ 3Η F

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Q: what is the phave relationship between J&i dot 2) U= 10 cos (w+-40) 1) V=-30 Sin (w+ + 70) i = 20…

A: here we have to find the phase relationship between V and i for the given v and i.

Q: j42 ll a I2 j20 0.5Ix 1020°v I3 d I1 b 62 -j 32. I4 8 20°v '1220°v Ix ell

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Q: 0. T t 1) X (w) = [Cos wT - j Sin wT jw - a jw- a 2) X (w) = pT (Cos wT - j Sin wT] %3D jw + a ju +…

A: We will find use time shifting property to find out Fourier transform of given signal.

Q: Determine the PHASOR values of V2 for the same circuit. 42 Vị 20/60° V V2 ww 15/0° V J4 Ω -j1Q

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Q: 10/0° A -j2Q ww I, j5 Q 50/30° V 3 2

A: There are 3 meshes in the circuit. Consider the mesh current in anti-clockwise direction. From the…

Q: 52 ww- 3Ω 32 25 L 0 j4 -j4 Determine the current I ell ww

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Q: 237 Use Star-Delta conversion to find 30 2 +V0 - 12.5 Q 17.5 2 220 V 702 30 Q 35 2 15 Q

A: Here i have converted delta to star but there is a short circuit due to which v0 is 220v.

Q: What is the value of v, using nodal analysis? 20 4/0 V -j50= j40 V, O 10+76.9j None of the answers…

A: We will apply KCL at node to find node voltage. According to KCL sum of the currents entering the…

Q: ind current thru 3 + j4 impedance use any -j5 N 5Ω HE 3Ω 100/0° V(A j4 N elll +1

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Q: The value of the current , in Figure 2 is; 5/0° A j8 2 -j22 Figure 2 (A) -1.67 B 220° 6.67 4290° eee

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Q: 12 V 1.2 k2 og loss = 12 mA Voso V, =-4V 1 MA 1.5 V.

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Q: (a) Solve th (i) 3+ (ii) x + (b) Determi z(3+31)

A: a) i) 3+5i+x-yi=6-2i

Q: R=I KN Vi Vo E=2 volt. T.

A: To solve above mentioned problem, one should have clear understanding of working of diode. A diode…

Q: What is the conductance of the z 5+j90 ? %3D 0.011 None of the answers 6.15-11j m 02

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Q: 6/90° V +1 2 Ω I₁ j9Ω ell j4Ω I,

A: for mesh 1 KVL      j6=(2+j9)I1+jI2    (1) for mesh 2 KVL    0=jI1+(1+j4)I2        (2) Matrix form…

Q: ). Fiid the loup curents ri the nefruk shamp. 2. J2 4 SL 223 Is 24 J2

A: In this question we will find loop currents.....

Q: Use SOURCE TRANSFORMATION to solve for Io 3Ω I 10 σχον 2/04 36Ω Η -jΩ 1202 Ω A/A ww ΖΩ (+1) +) 8/6v

A: By using source transformation voltage source in series with resistance can be converted into a…

Q: R ww 220 Ω IR V/₂=20 V 12M=60 mA 32.68v to 33.87v 23.67v to 36.37v 20.80v to 38.9v 27.00v to 56.8v "…

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Q: Q4 (Hw) wse thevern's theoremlo. Current throngh Iuz resistor showni. the ninfig J252 loolev -j22

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Nodal Analysis

In the analysis of any electric circuit, nodal analysis is the method of determining the potential difference or voltage between different nodes in an electric circuit. A node is a point where two or more branches connect each other. In the nodal analysis, the voltages are determined in the terms of branch currents. The nodal analysis is also known as the node voltage method or branch current method. The nodal analysis method is one of the several applications of Kirchhoff's Current Law (KCL).