* 10. For the network of Fig. 8.72: (a) Determine re- (b) Find Z, and A.. (c) Calculate A;. o 22 V 5.6 k2 330 k2 Cc B = 80 r, - 40 k2 Cc 1.2 k2 0.47 k2 CE Figure 8 72 Problem 10

Q: 39. Determine Z, Z, and A, for the network of Fig. 8.84. Vo 91 MS2 Z₁ 10 ΜΩ w +20 V IDSS = 12 mA…

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Q: Determine Zi, Zo, and A, for the network of Fig. 8.71 if Ipss = 10 mA, Vp = -6 V, and ra = 40 kg.

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Q: 9. Find va and is. (Hint: use the node-voltage method.) 8.75 V 20 2 20 V i3 40 2 80 0 31.25 A

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Q: *13. Using branch-current analysis, find the current through each resistor for the networks of Fig.…

A: The branch current can be calculated by using branch current analysis. The loop equation can be…

Q: 31. Determine Zi, Zo, and A, for the network of Fig. 8.78 if ra = 30 k. +22 V VH Z 1 ΚΩ HH 91 MQ 11…

A: Step 1: Step 2: Step 3: Step 4:

Q: 48. Using a A-Y or Y-A conversion, find the current I in each of the networks of Fig. 8.122. 20, 4.7…

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Q: 9. For the network in Fig. 8.111: a. Find the current I through the 10 resistor. b. Convert the…

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Q: Problem 3. In the circuit below, v(t) = 10 cos (at) where a = 1000 rad/s, v. (0) = 0. Use Voo= 0.7…

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: (a) find the current 13 for the (1) network of fig.8.107 using mesh analysis (b)based on the results…

A: (A): The circuit mesh current are as indicated: So, the mesh equations can be written as:…

Q: a. Write the mesh equations for the network of Fig. 8.121 using the format approach to mesh…

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Q: -Convert the current sources in this circuit to voltage sources. -Calculate currents and voltage…

A: In this question We need to determine the current and voltage across the each resistance. We are…

Q: Given a = 3000, b = 3, c = 6, d = 3, e = 0.001, f = 3, g = 6, h = 1 and j = 4, in the circuit below…

A: The current Io in the given circuit and the ratio between the voltage needs to be calculated by…

Q: 31. Determine Zi, Zo, and A, for the network of Fig. 8.78 if ra = 30 k. +22 V VH Z 1 ΚΩ HH 91 MQ 11…

A: Step 1:Step 2:Step 3:

Q: 3.) For the network of Fig. 8.95: a. Find the currents I, and I. b. Find the voltages V, and V3.

A: NOTE :- We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Using Y - A or A - Yconversion, determine the total resistance of the network in Fig. 8.151. Μ ΦΩ…

A: The given circuit is:

Q: 30多。 R, 6 mA

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Q: -Convert the current sources in this circuit to voltage sources. -Calculate currents and voltage…

A: In this question We need to determine the current and voltage drop across each resistance.  We are…

Q: a. Write the mesh equations for the network of Fig. 8.121 using the format approach to mesh…

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Q: Exercise 8.11.6 (a) Use the nodal-analysis method to find V₁ and V₂ in the circuit below, and then…

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Q: 33. a. Using the format approach to mesh analysis, write the mesh equations for the network of Fig.…

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Z parameter

The Z-parameters that are the impedance parameters of a two-port network are defined by expressing the two-port voltages V1 and V2 in terms of two-port currents I1 and I2. The Z-parameters are calculated by open circuiting one of the two ports at a time henceforth they are called open-circuit impedance parameters.