9Ω 2 A 15 Ω 4i FIGURE 3.85

Q: 3.6 Solve for V, in the circuit of Fig. 3.55 using nodal analysis. 10Ω ww ww 50 10 V V1 10 2 20 V ++

A: In the given figure, 10 Ω and 5 Ω is in parallel, it reduced to a single resistance R1. The given…

Q: Q3- Calculate the current supplied by the 30 V source and the current through each resistor in the…

A:

Q: .26 Calculate the node voltages V1, U2, and v3 in the 3 circuit of Fig. 3.75. 3 A 10 Ω ww- 50 5Ω ww…

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Q: Plot the Ix as a function of V x for the circuit shown in Fig. 3.66. Assume VB > 0. Ix R1 R2 D,2…

A: For an ideal diode, if the anode voltage is greater than the cathode voltage, then the diode will be…

Q: 3.2 For the circuit in Fig. 3.51, obtain v, and v2. 6 A V2 10 Ω 4Ω ) 3 A Figure 3.51

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Q: 3.12 Determine i in the circuit of Fig. 3.28. 5 V 15 N 25 N 5 V 5 V

A: Given circuit is -

Q: Using 'Mesh Current Analysis', calculate voltage Vo in the circuit shown in Fig. 3(a). Here the…

A:

Q: 3.57 In the circuit of Fig. 3.102, find the values of R, V, and V2 given that i, = 15 mA. 3 k2 90 V…

A: Given  i0=15mA

Q: 3.51 Apply mesh analysis to find v, in the circuit of Fig. 3.96. 5 A 10 20 V 40 V

A: Given circuit is -

Q: Obtain the Thevenin and Norton equivalent circuits at the terminals a-b for the circuit in Fig. 3 6Ω…

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Q: 3.38 Apply mesh analysis to the circuit in Fig. 3.85 and + obtain I ML 4 2 ww 60 V 10 A ww 22.5 42…

A: I0 is calculates using mesh analysis for the given circuit

Q: Practice Problem 3.5 Calculate the mesh currents i, and iz of the circuit of Fig. 3.19. Answer: i, =…

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Q: In the circuit shown in Fig.3, * the value of voltage VAB is 10 V 50 V 50 5 0 100 A Fig.3 6V O 10V O…

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Q: ww /0 A -/3 n

A: Given

Q: 3.67 Obtain the node-voltage equations for the circuit in + Fig. 3.111 by inspection. Then solve for…

A: V0=Vb-Vc

Q: 3.58 Find i. i, and i, in the circuit of Fig. 3.103. %23 ML 30 2 ww iz 10 2 10 2 30 2 120 V 30 2

A: Find i1, i2, i3 for the given circuit above ?

Q: 3.32 Obtain the node voltages v1, v2, and vz in the circuit of Fig. 3.81. 5 ka 10 V 20 V 4 mA 12 V…

A: In the given circuit we need to find the node voltage . It's a simple circuit we just need to write…

Q: 3. Proof the following expression. Hint: ↑ = NAND, I = NOR (x ↑ y) I z # (x ↑ y) + z

A: Proof the following expression Expression are given.

Q: Obtain the node voltages in the circuit of Fig. 3.4. Practice Problem 3.1 1 2. Answer: v, = -6 V, v2…

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Q: نقطتان )2( In the circuit shown in Fig.3, the value of voltage VAB is в + 10 V 50 V 5 0 5 0 Ž100 A

A: A circuit with resistors and voltage sources is given. The currents and voltages in this circuit can…

Q: 3.7 In the circuit of Fig. 3.49, current i, is: (a) 4 A (b) 3 A (c) 2 A ΖΩ www 20 V ἐ Μ 3 Ω + v (1)…

A: In this question we will find current i1 ....

Q: 6/0 V Sekil 3 (Fig3)

A: we need to find the maximum power that can be transferred to the terminals a,b. For maximum power…

Q: Find the current and power supplied by the 40 V source in the circuit shown

A: Given a resistor circuit with 40 v DC supply Conversion of delta form to star form  If R1,R2 &…

Q: 3.4 Determine U, in the circuit of Fig. 3.11. 2 Α 30 V ww 8 Ω – FIGURE 3.11 Μ 2 Ω 10 Ω ΣΩ 2 Ω + υχ…

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Q: 3.41 Apply mesh analysis to find i in Fig. 3.87. 10Ω ML 6 V ww iz 50 (+) 8 V ww

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Q: 3.44 Use mesh analysis to obtain i, in the circuit of Fig. 3.90. 6 V 42 www 12 V O 3 A 52

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Q: In the circuit of Fig. 3.100, solve for I,, 12, and I3.

A: The solution can be achieved as follows.

Q: PRACTICE 3.10 Determine the voltage v in the circuit of Fig. 3.23 after first replacing the three…

A: This question is based on simple rules of network analysis. in this three sources are given which…

Q: 3.62 Find the mesh currents i,, i2, and iz in the network of Fig. 3.106. 4 ΚΩ 8 ΚΩ 2 kQ 4 mA i2 2i,…

A:

Q: طرية میش )احمد شهاب( 3.52 Use mesh analysis to find i, iz, and iz in the circuit # of Fig. 3.97. ML

A: a mesh is a loop that does not enclose other loops. KVL, states that “in any closed loop network,…

Q: With regard to the circuit shown in Fig. 3.97, compute (a) the voltage across the two 10 2…

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Q: Practice Problem 3.6 Using mesh analysis, find I, in the circuit of Fig. 3.21. 6 2 Answer: -4 A. 42…

A: In this question , we will find current Io using mesh analysis...

Q: 3.4 Determine vỵ in the circuit of Fig. 3.11. using nodel an 2 A 2Ω 8Ω + 30 V 10 Ω U (1)

A: Given circuit shown

Q: R R 12V RL 1V 3V

A: Here i have derived the thevenin equivalent circuit and found the value of R.

Q: 3.32 Obtain the node voltages v1, v2, and vz in the circuit of Fig. 3.81. 5 k2 10 V 20 V 4 mA 12 V…

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Q: 3.5 Obtain v, in the circuit of Fig. 3.54. using mesh analysis! 60 V (+ 30 ΚΩ 120 ΚΩ 120 V (+ 120 ΚΩ…

A: Given circuit,

Q: Referring to the circuit of Fig. 3.3 2 resistor; (b) replace the 3.3 2 resistor with another…

A: Given circuit,

Q: 3.5 60 V Obtain v, in the circuit of Fig. 3.54. using mesh analysis! + 120 ΚΩ 120 V (+ 120 ΚΩ + vo

A: Given data, Circuit diagram is given as,

Q: Q3) Given the circuit in Fig. 3. calculate the current i, through t, using mesh analysis 3A 142 6 A…

A:

Q: 57. In the circuit of Fig. 3.93, only the voltage vz is of interest. Simplify the circuit using…

A:

Q: 3.8 Using nodal analysis, find v, in the circuit of Fig. 3.57. 5Ω 3 V +, vo 2Ω 1Ω Figure 3.57 ww

A: Let,  The middle node is termed as VA.

Q: Obtain the node voltages in the circuit of Fig. 3.4

A: Write KCL at node 1 and node 2; v1-v26+v12=1v1-v2+3v1=64v1-v2=6…

Q: نقطتان ) In the circuit shown in Fig.3, * the value of voltage VAB is B 10 V 50 V 5 0 50 10 2 A…

A: The correct answer is 6V Applying KCL at node AB, we get i1+i2+i3=0 V-105+V5+V+5010=0 5V+30=0 ⇒V=-6…

Q: Q3 Find the Thevinin equivalent circuit for the portion (between a and b) of the network of Fig. 4:…

A: Thevenin's theorem states that any network containing linear and bidirectional elements and…

Q: 3.5 Obtain v, in the circuit of Fig. 3.54. using mesh analysis! 60 V (+ 30 ΚΩ 120 ΚΩ www 120 V (+…

A: Given circuit:

Q: Q3- Calculate the current supplied by the 30 V source and the current through each resistor in the…

A: In this question we will find current in each resistors using one technique I.e nodal analysis....

Q: نقطتان )2( In the circuit shown in Fig.3, * the value of voltage VAB is В 10 V 50 V Ž100 A Fig.3 6V…

A: In this question , we have to find out voltage VAB..

Q: Find v, and i, in the circuit shown in O Fig. 3.107. 10 Ω ЗА 5Ω 50 V 2Ω 4i, Figure 3.107 +

A: The current sources are connected in parallel so they can be combined as a single current source of…

Q: 3.48 Determine the current through the 10-kN resistor in the circuit of Fig. 3.93 using mesh…

A: The solution is given below.