Example: Find Thévenin's equivalent circuit between a &b for the network in Fig. 2.32. Then find the current through R, for values of 2 2, 10 2, and 10092. R1 E1 R 360 9V Fig 2.32

Q: 2.38 Find Req and i, in the circuit of Fig. 2.102. 60 2 ww 120 -ww 5a 62 -ww ww 80 2 40 V 15 2 202

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Q: what is the i3 current value'

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Q: H.W3: Determine VDS for the network of Figure below. 20 V 1.5 ka Inss 10 mA Vp= -4 V Vos

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Q: R1 R2 R3 Three small light bulbs with internal resistances R1, R2, and R3 are arranged in a series…

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Q: For the circuit below, find vı & v2. 90 Ω 60 N 150 N V1 {75 N 3 V V2§ 30 N 40 N

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Q: Simplify the circuit using appropriate resistor combinations and apply voltage division to determine…

A: Initially solve the circuit a bit some of the resistors are directly in parallel and series

Q: Ex: For the circuit in fig-by using mesh analysis Fina 1- The Power dissiped in resistance (32) 2-…

A: Kirchoff's voltage law states that the voltage around a loop is equal to zero it is based on…

Q: find thevenin equivalent across 2 ohm resistor

A: Given a circuit with  voltage source

Q: 4. For the circuit shown in Fig. 2.119 find the current in R = 852 resistance in the branch AB using…

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Q: Consider the circuit shown in fig 2. Determine the values of the currents in and voltages across the…

A: Node: The meeting point of more than two branches in a circuit is referred as a node. At that node…

Q: 1. Using the characteristics shown below, determine ID and Vp for the circuit provided. a. Use the…

A: The required parameters can be analysed by drawing a load line based on the diode voltage and…

Q: 1. Solve for the Total Resistance. R2 w 102 Rt R3 R1 w 152 w R5 w 902 82 R4 ш 402 R6 w 802 R7 ш 162

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Q: Problem 3- Using superposition to find the voltage V2 for the network. EQ 36 V R₁12K0 V₂ R₂6.8 k 9…

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Q: H.W. 2.18: If Req = 50 N in the circuit in Figure below, find R. Solution:R= 106 2 10 2 R 30 2 Reg…

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Q: Solve for the node vollages s howa in figue. ix wittょ O3A

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Q: H.W. 2.18: If Req 50 Q in the circuit in Figure below, find R. Solution:R= 106 2 10 2 30 2 Reg 12 2…

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Q: Q.3) By using Thevenin method find the current that pass in R2. 80 0 R R, 50 2 R, 75 Q R, 75 O V. R.…

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Q: Q2: For the circuit in below, find the Norton equivalent between terminals x and y. R4 10Ω V2 10V R2…

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Q: Verify that KCL hold true at node 2 showing all work. Use Ohm's Law and / or KVL as needed for…

A: The circuit is as shown below :

Q: Q.3) By using Thevenin method find the current that pass in R2. 80 R, 50 Q R 75 Q R,VR2 75 Ως V. S1…

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Q: 2.5 For the circuit shown in Fig. 7, the value of R2 is required to be measured. Why doesn't such a…

A: Given: Value of 'R2' is required to measure.

Q: 20V 4K7 22K Co Vo B=100 ro=50K C, 2K2 Z. Zi Figure Q2

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Q: Vs 2 mV In the following circuit find V₁, V2, and the power dissipated by Rs 2kQ2 R1 10 KQ R2 R4 V₁…

A: Apply KCL at inverting terminal and using ohms law write the equations in terms of V1 and input…

Q: Use the Superposition Theorem to find the all currents Iland 12 through the resistors of the network…

A: given here a circuit and asked to find the current through each resistor and the voltage across each…

Q: R1 R2 R3 Three small light bulbs with internal resistances R1, R2, and R3 are arranged in a parallel…

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Q: 1 k2 21, 1 kN 1 kn RL a. Find the value of the matched load resistor RL. b. Determine the power PL…

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Q: In the following circuit if Vs1=0 v, V2=6 v, Is1=6 A, and I2=12 A for the two cases of a) R=0 Q and…

A: Nodal Analysis: Node: The meeting point of more than two branches in a circuit is referred as a…

Q: Please answer in typing format solution

A: 1. To calculate RAB Simplifying the network by using series and parallel combination rules of…

Q: For the network shown, I have been asked to calculate the current in each resistor and the potential…

A: The circuit diagram,

Q: ww R₁ 1.0kQ R, 3.0kQ www R₂ 1.5kQ

A: Kirchoff's current law states that total incoming current at the junction is equal to total Outgoing…

Q: Example: For the circuit shown below, if V=26 V and resistor R dissipates 345.6 kJ in 24 h. Find E,…

A: Given circuit, Vp=26 V Energy dissipated by R in 24 hour is 345.6 kJ.

Q: Q.3) By using Thevenin method find the current that pass in R2. 80 R, R, 50 Q R 75 Q Rs 50 Q Ve…

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Q: 15 6 A 20 V 19

A: Given circuit shown

Q: Find the Thevenin equivalent circuit for the network external to the resistor R and draw the…

A: Need to calculate the thevenin's equivalent circuit for the given circuit and also need to calculate…

Q: Ri 1k D1 1N4001 R2 $47kN vi v2 -5V Fig.14

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Q: Find the resistance of the network below at the terminals A-B. 8kQ AO W 10k2 2k2 4k2 12k2 3kQ 12k2…

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Q: Verify that KCL hold true at node 2 showing all work. Use Ohm's Law and / or KVL as needed for…

A: Consider the given circuit, Let the current I1 is flowing through the 5k resistor, and, the current…

Q: Q.2: For the network of figure 2, determine: a-calculate r, b- calculate Zi and Zo (using r, model…

A: Relation between re and hi model;β re=hiβ=hf

Thevenin Theorem

Any linear circuit, no matter how complex, maybe simplified to an equivalent circuit utilizing only a single voltage source and series resistance coupled to a load, according to Thevenin's Theorem. The superposition principle says that all foundational equations must be linear, and the notion of "linear" is still the same (i.e., there should not be any exponentials or roots). This is particularly the case when operating with passive elements like resistors, inductors, and capacitors. However, some components (particularly some gaseous and semiconductor devices like tunnel diode, Schottky diode, transistors like BJT, MOSFET) are nonlinear, meaning their current resistance fluctuates with voltage and current. As a result, circuits made up of these parts are known as nonlinear circuits.