Top Electronics Questions and Answers for Exam Preparation

Explore top Electronics questions and answers to boost your exam preparation and enhance your understanding of key concepts.

Electronics Questions

Q. What is the use of SMPS?

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Q. Mention the best IC packages for experimental purposes?

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Q. What is the use of dot and notch in DIP ICs?

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Q. In a rectifier, we have capacitor filters. What is the actual purpose of a filter?

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Q. Give the number of junctions in a silicon controlled rectifier.

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Q. LEDs are:

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Q. How many terminals does an LED have?

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Q. GaAs emits which colour?

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Q. Choose a ‘passive component’ from the given options.

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Q. Mention the linear device.

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