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Calculate the current in RL using Thevenin's theorem for fig.(1) 1.

Calculate the current in RL using Thevenin's theorem for fig.(1) 1.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Question
Discussion : Calculate the current in RL using Thevenin's theorem for fig.(1) 2. In the circuit shown in below figure(2) ,calculate the current through the resistor R when its resistance is 62 Apply Thevenin's Theorem, 1. A 10 n 102 12 V. R=60 10v. B Fig(2) 3. For the circuit shown in fig.(3) for calculating the current branch a-b , can we apply Therenin's Theorem? R L1 eill M12 V2 A.C. L2 A.C. Fig(3) relle
Transcribed Image Text:Discussion : Calculate the current in RL using Thevenin's theorem for fig.(1) 2. In the circuit shown in below figure(2) ,calculate the current through the resistor R when its resistance is 62 Apply Thevenin's Theorem, 1. A 10 n 102 12 V. R=60 10v. B Fig(2) 3. For the circuit shown in fig.(3) for calculating the current branch a-b , can we apply Therenin's Theorem? R L1 eill M12 V2 A.C. L2 A.C. Fig(3) relle
ELECTRICAL CIRCUITS LAB. FIRST YEAR Exp. No.: Exp. Name: Thevenin's theory Aim : To verify Thevenin's theorem. Theory : Thevenin's theorem as applied to (d.c )circuit may be stated as : (The current flowing through a load resistance (RL) connected across any two terminals A and B of any active network is given by Vth/Rth+RL Apparatus : 1. Power supply 10v. 2. One Ammeter. 3. One voltmeter 4. One ohmmeter. 5. Resistors 1.2kΩ, 390kΩ, 2.2kΩ , 820Ω. 630Ω Procedure : 1. Connect the circuit as shown in fig.(1) B 1.2 KA 390i 10% 820n v089 Fig(1) Switch the power supply on . 3. 2. Take the reading of ammeter and the voltage between A and B (IL, VL). Remove (RL) from the circuit and note the reading of (Vo.c). 5. 4. Remove power supply and makeshort and note the reading of ohmmeter (Rth) between A and B 6. Connect the Thevenin's equivalent circuit and note the reading of Ammeter and Voltmeter. 8
Transcribed Image Text:ELECTRICAL CIRCUITS LAB. FIRST YEAR Exp. No.: Exp. Name: Thevenin's theory Aim : To verify Thevenin's theorem. Theory : Thevenin's theorem as applied to (d.c )circuit may be stated as : (The current flowing through a load resistance (RL) connected across any two terminals A and B of any active network is given by Vth/Rth+RL Apparatus : 1. Power supply 10v. 2. One Ammeter. 3. One voltmeter 4. One ohmmeter. 5. Resistors 1.2kΩ, 390kΩ, 2.2kΩ , 820Ω. 630Ω Procedure : 1. Connect the circuit as shown in fig.(1) B 1.2 KA 390i 10% 820n v089 Fig(1) Switch the power supply on . 3. 2. Take the reading of ammeter and the voltage between A and B (IL, VL). Remove (RL) from the circuit and note the reading of (Vo.c). 5. 4. Remove power supply and makeshort and note the reading of ohmmeter (Rth) between A and B 6. Connect the Thevenin's equivalent circuit and note the reading of Ammeter and Voltmeter. 8
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