| Q.2 | What is the name of the control gear that works as a current limiting device to counter negative resistance characteristics of any discharge lamps? | |
| Ans | A. Lux | |
| B. Illuminance | ||
| C. Igniter | ||
| D. Ballast |
Correct Ans Provided: D
Date: 28/03/2022 Shift: 9:00 AM – 12:00 PM Q. No: 2
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