Top Power Electronics Questions and Answers for Exam Preparation

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

Power Electronics Questions

Q. LCD (liquid crystal display) screens are in layman’s terms sandwiches made up of __ pushed in the space between two glass plates.

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Q. A logic probe is a hand-held test probe used for analyzing and troubleshooting the _ (boolean 0 or 1) of a digital circuit.

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Q. A logic analyzer can be __ on a complicated sequence of digital events, then capture a large amount of digital data from the system under test (SUT).

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Q. Logic analyzers are test instruments that are widely used for testing complex _ circuits.

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Q. The __ generates the beams, accelerates it at high velocity and deflect it for creating the images on the phosphorous screen so that the beam becomes visible.

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Q. The digital Storage oscilloscope digitises and stores the input signal by the use of CRT (Cathode ray tube) and _

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Q. The maximum frequency of the signal which is measured by the digital storage oscilloscope depends on the __ factors.

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Q. A _ analyzer measures the magnitude of an input signal versus frequency within the full frequency range of the instrument.

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Q. A LED is a p? junction diode that emits __ when activated.

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Q. The __ of a digital multimeter traditionally was specified in terms of the number of digits displayed.

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