Transistor Structure Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Emitter current of BJT in case of amplifier circuit is equals to

1. collector current + base current
2. collector current + base current
3. collector current / base current
4. (collector current / base current)+1

MCQ 2: Which of the following is the largest of three transistor currents?

1. collector current
2. base current
3. emitter current
4. floating current

MCQ 3: Three regions of a BJT is separated by

1. one PN junction
2. two PN junctions
3. three PN junctions
4. four PN junctions

MCQ 4: To operate as an amplifier, base collector junction of BJT must be

1. forward biased
2. reverse biased
3. floating biased
4. None of these

MCQ 5: Current smaller than base current is

1. input current
2. base current
3. drain current
4. floating current