Question

The circuit name (List-I) and their circuit diagram (List-II) are given in the table below. Match List-I with List-II.

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• A. A - II, B - III, C - IV, D - I
• B. A - III, B - II, C - I, D - IV
• C. A - I, B - II, C - IV, D - III
• D. A - II, B - I, C - IV, D - III

Hint:

Learn to recognize the basic op-amp building blocks: comparators (no feedback), integrators/differentiators (capacitor in feedback/input path), and precision rectifiers/peak detectors (diode in the loop).

Answer 1

The Correct Option is A

In this problem, we are asked to match the circuit names from List-I with their corresponding diagrams in List-II. Let's analyze the circuits in List-I and compare them with the provided diagrams in List-II.

Analysis of Circuit Names (List-I):

• A: This is a circuit name. After analyzing the diagrams, we see that this matches with diagram II in List-II.
• B: This circuit name corresponds to diagram III in List-II based on its structure and components.
• C: This circuit name corresponds to diagram IV in List-II, based on the specific components and configuration.
• D: This circuit name corresponds to diagram I in List-II based on the matching components and structure.

Conclusion:

The correct matching is:

A - II, B - III, C - IV, D - I