| Q.14 | SCR is a sort of thyristor, a four layered solid-state device having turn on characteristics that can be controlled externally by: | |
| Ans | A. Speed | |
| B. Voltage or current | ||
| C. Resistance | ||
| D. Frequency |
Correct Ans Provided: B
Date: 22/06/2022 Shift: 4:30 PM – 6:30 PM Q. No: 174
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