Physics · Semiconductors
The n-p-n transistors are preferred over p-n-p transistors because:
- 1they have high mobility of holes
- 2their hole mobility is equal to electron mobility
- 3they have low mobility of holes
- 4the mobility of electrons in n-p-n is higher than the mobility of holes in p-n-p✓
Correct answer
the mobility of electrons in n-p-n is higher than the mobility of holes in p-n-p
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