ee Nos 0000020117 002
APJ ABDUL KALAM ۲۴۸۱۸۶70 UNIVERSITY

Third Semester B.Tech Degree (S,FE) Examination January 2022 (2015 Scheme)

Course Code: EC201
Course Name: NETWORK THEORY
Max. Marks: 100 Duration: 3 Hours
PART A
Answer any two full questions, each carries 15 marks. Marks
1 a) Using nodal analysis ,find I in the circuit shown below (7)

b) Determine the mesh currents [1.72 and I; in the circuit given (8)

2 a) Determine the current through 3Q for the circuit shown using Norton's theorem (8)

b) For the network shown,find the value of the resistance Ry for maximum power (7)

transfer and calculate the maximum power.

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