Electrical Engineering · Power Electronics
Which of the following semiconductor devices is most commonly used in power electronic circuits to control the speed of a DC motor?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Varactor diode
- 2Thermistor
- 3Thyristor (SCR)✓
- 4Thyratron
Correct answer
Thyristor (SCR)
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