Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Physics Semiconductors The p-n Junction
For a reverse biased p-n junction:
1
p region is negative and the current is due to both electrons and hole
2
p region is positive and the current is due to holes
3
p region is negative and the current is due to electrons
4
More than one of the above
5
None of the above