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InsemMar 20252019 patternSE Electrical

Network Analysis SPPU Insem Question Paper Mar 2025

All 4 questions from this SPPU insem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated Network Analysis questions
Subject code
203147
Pattern
2019 pattern
Exam
Insem
Session
Mar 2025
Max. marks
30
Time
1 Hour
Semester
IV
Paper code
[6409]-208

Printed for: S.E. (Electrical) (Insem)

Instructions to the candidates

  1. Answer Q.1 or Q. 2, Q. 3 or Q. 4.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right indicate full marks.
  4. Assume suitable data, if necessary.

Questions

  1. Q1

    1. a)

      Using source transformation reduce the given circuit into single Voltage source series with single resistor.

      Also asked:Mar 2023

      [7]
    2. b)

      i) Define Distributed Network, Linear Network, Bilateral Network and Time Variant. ii) What is super node and explain the super node concept with example.

      [8]

  2. Q2

    1. a)

      This part has equations that don’t show as text. Open the PDF to read it.

      [5]
    2. b)

      This part has equations that don’t show as text. Open the PDF to read it.

      [5]
    3. c)

      Find current flowing through 2  using Mesh analysis method.

      Also asked:Mar 2023

      [5]

  3. Q3

    1. a)

      State maximum power transfer theorem applied to A. C. circuit. Explain the condition for maximum power transfer.

      [7]
    2. b)

      Obtain Thevenin’s equivalent circuit.

      Also asked:Mar 2023

      [8]

  4. Q4

    1. a)

      State Norton’s theorem and describe step-by-step method to solve any circuit branch current using Thevenin’s theorem.

      Also asked:Mar 2023

      [7]
    2. b)

      Find I using superposition thorem. 

      [8]