3 (a) Obain Thevenin's equivalent circuit to the left of the terminals a - b. (b)...
8Ω 4Ω For the circuit shown obtain the Thevenin's equivalent circuit between points "a" and "b" looking into the left and then (i) Find the load resistance Ri for maximum power transfer (i) Find the maximum power Transfer to the load resistance R
Thevenin's Theorem. "Any two-terminal, linear bilateral DC network can be replaced by an equivalent circuit consisting of a voltage source and a series resistor."This means that a circuit such as the one in Figure 1 can be replaced by a power supply and a series resistor, allowing for a quicker analysis of changes in load resistance,(RO) R3 Figure 1 Some of the advantages offered by this theorem are: • It allows the determination of any given voltage or current in...
Problem 1, (10% ) In the following circuit. between the terminals a and b (Va) B. Find the Thévenin couivalent fre the circuit at terminals ab Far nedenstáende kredslab, A. Find spaendingen mellem terminalerne a ogb (Va). B. Find Theveninakvivalentet for kredslobet set fra termninalerne ab. RI-60 0 R2-40 0 V-5 y v2-3 v R1 R2 v2 V1 R3 R1 Problem 1, (10% ) In the following circuit. between the terminals a and b (Va) B. Find the Thévenin couivalent...
Important: Show all procedure. 1. a. Using Thevenin's theorem, find the equivalent circult to the left of the terminals a and b in the circult shown below. Hence find I. 622 6 Ω a 48 V 8 A {40 122 b. Find the Norton equivalent circuit to the left of the terminals a and b in the circuit shown above. Either you can use Nortoo's theorem or use source transformation from Thevenin's circuit of part a.
1S2 IV 1S2 Find Thevenin's equivalent at the terminals a-b for the circuit shown in Fig. 1.31. Ans: Rth = 1.5 Ω, Vth-1 V. If a resistor is connected to terminals a-b of the circuit shown in Fig. 1.31, what value should it have for maximum power transfer to it? What is the maximum power?
Problem 3 Find the Thevenin equivalent circuit with respect to the terminals a, b for the circuit shown. 4Ω 600 V 4Ω 4Ω
1) what is the equivalent resistance of this circuit? 2) what is the current through each resistor? 3) what is the voltage across each resistor? 1. What is the equivalent resistance of this circuit? 2. What is the current through each resistor? 3. What is the voltage across each resistor? R1 -WE Vbat = 24V + R2 3 twt twt 3 R3 -W- R4 (A) V) TR() RI 2 R2 6 R3 1 R44 V- IR A V... = 0
Mini-Prj 2. Extraction of Thevenin and Norton Equivalent Circuits by LTspice Part A. Wheatstone Bridge Circuit with a Voltage Source Vs R5 R1 R2 Vs RL R3 R4 For the circuit as shown below, given that R1= 9 Ω, R2= 17 Ω, R3= 9 Ω' R,-18 Ω, R5= 19 Ω , RL= 2 Ω ,V,-74 V I. Wheatstone Bridge Circuit Analysis (a) Determining the load voltage Vi-Vab for the Wheatstone bridge circuit with LTspice Submit Answer Tries 0/3 (b) Determining...
PART A Use the technique o simplifying his circat using equivalent resistances into smaller, simpler circuits. Given the following circuit: R1 If Ri . 39 Ω, R2 12 Ω, R3 12 Ω, and Vs 9 Volts, determine the circuit equivalent resistance (REQ) and the circuit current (I). Also calculate the branch currents through R2 and R3, and the voltage drops across RI, R2, and R3. PART B Use the technique of simplifýying this circut using equivalent resistances into smaller, simpler...
Mini-Prj 2. Extraction of Thevenin and Norton Equivalent Circuits by LTspice Part A. Wheatstone Bridge Circuit with a Voltage Source Vs R5 R1 R2 Vs RL R3 R4 For the circuit as shown below, given that R1= 9 Ω, R2= 17 Ω, R3= 9 Ω' R,-18 Ω, R5= 19 Ω , RL= 2 Ω ,V,-74 V I. Wheatstone Bridge Circuit Analysis (a) Determining the load voltage Vi-Vab for the Wheatstone bridge circuit with LTspice Submit Answer Tries 0/3 (b) Determining...