engineering recuitment NIELIT Scientific Assistant Mock Test 2025 Electronic Devices Device Technology VLSI Technology
The p-type epitaxial layer grown over an n-type substrate for fabricating a bipolar transistor will function as
1
The collector of a p-n-p transistor
2
The base of an n-p-n transistor
3
The emitter of a p-n-p transistor
4
The collector contact for a p-n-p transistor