Search any question & find its solution
Question:
Answered & Verified by Expert
If a LED is forward biased, then
Options:
Solution:
1458 Upvotes
Verified Answer
The correct answer is:
electrons from the n - type side cross the p - n junction and recombine with holes in the p - type side
Forward bias causes a force on the electrons pushing them from the N side toward the P side. With forward bias, the depletion region is narrow enough that electrons can cross the junction into the p-type material.
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.