Thyristors Questions and Answers
Thyristors are semiconductor devices widely used for controlling high-power electrical applications such as rectifiers, converters, and AC regulators. Understanding thyristor operation and characteristics is vital for candidates appearing in GATE, DRDO, and JE-level electrical exams. Our set of Thyristors questions with answers provides detailed aptitude questions and answers to help you master triggering methods, turn-off techniques, and VI characteristics. Designed for aptitude test practice online, this content enables students to strengthen their conceptual clarity and score high in technical competitive exams and interviews.
Thyristors
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24 questions
22. The diac can conduct current in either direction and is turned on when a breakover voltage is exceeded.
- TRUE
- FALSE
23. The triac is similar to an SCR, but it provides conduction for both halves of the ac wave.
- TRUE
- FALSE