To Verify Thevenin’s Theorem Lab Experiment on Breadboard

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Electronics/Electrical Engineering & Physics Lab about Thevenin’s Theorem Lab Experiment on breadboard and complete Thevenin’s Theorem Lab Manual is also given below. Thevenin’s Theorem Lab with dependent sources. It explains about how to patch circuit on breadboard, How to measure voltage, How to measure current and Thevenin’s theorem circuit analysis. Watch the lab video and read the lab manual. If you need any further information or have any query about the lab, feel free to ask by comment below or contact us menu on the www.freelearningnews.com web…….

Thevenin’s Theorem Lab Video:

Thevenin’s Theorem Lab Manual:

Objective:

To verify Thevenin’s Theorem Lab Experiment on Breadboard

Apparatus:

  • Power supply
  • Jumper Wires
  • Breadboard
  • C Voltmeter
  • Three DC Ammeter
  • Digital Ohmmeter
  • Resistors

Procedure:

  1. Make up the circuit shown in the figure
  2. Measure the resistances of each resistor and voltage of source, calculated the source current and record them in table l
  3. Record the magnitude of the current through and the voltage across it in table ll.
  4. Find the Rth and Vth for the given circuit and make the circuit with these values by connecting with them.
  5. Measure the voltage across and the current through it and record it in table.
  6. Compare the two sets of values

Analysis, Deductions and Conclusion:

  • Has the venin’s theorem been verified?
  • What facts determined from the results of this experiment support this decision?
  • Do the experimental results compare favorably with those calculated?
  • What could be some of the causes for discrepancies?
  • How this theorem helps in analysis

TABLE-I 

SOURCE CURRENT

I

(mA)

RESISTOR

R1

(K ohm)

RESISTOR

R2

(K ohm)

RESISTOR

R3

(K ohm)

       
       
       

TABLE-II 

 

Vth

 

 

Rth

 

V across R3

in actual

Circuit

V across R3

in Thevenin

Circuit

I in R3 in

actual Circuit

I in R3 in

Thevenin

Circuit

           
           
           
           
           
           

 

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