What is the biasing condition of junctions in bipolar junction transistor to work as an amplifier?
1
Reverse biased base to emitter junction and reverse biased base to collector junction
2
Forward biased base to emitter junction and reverse biased base to collector junction
3
Forward biased base to emitter junction and forward biased base to collector junction
4
Reverse biased base to emitter junction and forward biased base to collector junction