Physics · 2022
JEE Main · 25 June 2022, Shift 1 · Q47
The photodiode is used to detect the optical signals. These diodes are preferably operated in reverse biased mode because:
The photodiode is used to detect the optical signals. These diodes are preferably operated in reverse biased mode because :
Official answer
(4)
fractional change in minority carriers produce higher reverse bias current
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.