Download OU B.Sc 2017 Dec 1st Semester 701 Electronics Circuit Analysis Question Paper

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Code No. 7010

B.Sc. I-Semester (CBCS) Examination, December 2017

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Subject : Electronics

Paper - Circuits Analysis

Max. Marks: 80

PART — A (5 x 4 = 20 Marks)

(Short Answer Type)

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Note : Answer any FIVE of the following questions.

1. Derive the expression for RMS value of AC current.
2. What is complex impedance?
3. State Superposition Theorem.
4. State Norton's theorem.

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5. Explain different types of filters.
6. Explain the working of RC integrating circuit with neat diagrams.
7. Explain the phenomenon of resonance.
8. Explain the action of fluorescent screen.

PART - B (4 x 15 =60 Marks)

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(Essay Answer Type)

Note: Answer ALL the questions.

1. (a) State and prove Thevenin's theorem.
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