#LetsPrepareATC 🏆 Prepare AAI - ATC Exam (2023) with ATC Gurus Mr. Paras Soni & Dr. Abhijit Sen
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Practice Question
An unbiased p-n junction has holes diffusing from p-region to the n-region because:

Select one correct option:

holes in the p-region repel them Correct 💪 In-correct 🧐
hole concentration in p-region is more compared to the n-region Correct 💪 In-correct 🧐
free electrons in the n-region attracts them Correct 💪 In-correct 🧐
holes move across the junction following the potential difference Correct 💪 In-correct 🧐
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