Flickering in Fluorescent is due to Increase in frequency Decrease in frequency Increase in voltage Decrease...
- Flickering in Fluorescent is due to
- Increase in frequency
- Decrease in frequency
- Increase in voltage
- Decrease in voltage
Homework Answers
Generally, fluorescent lights using magnetic ballast have a flicker around 100-120 Hz which most of us can’t see. This is because ballasts are powered by a frequency of 60 Hz and lamps flicker with double the frequency. When ever there is a problem with lamp or ballast, the frequency drops below 100 Hz and it becomes visible to human eye.
So the Option A would be correct.
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Flickering in Fluorescent is due to
Increase in frequency
Decrease in frequency
Increase in voltage
Decrease...
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