Hall Effect Quiz with Answers PDF Download – Test 93

MCQ 461: Current density in Hall effect is equals to:

1. current/width of semiconductor
2. current + width of semiconductor
3. current - width of semiconductor
4. current x width of semiconductor

MCQ 462: If input resistance is neglected and both resistors in the voltage divider are equal and collector supply voltage is 10 V then bias voltage developed will be:

1. 2 V
2. 3 V
3. 5 V
4. 10 V

MCQ 463: Type of LC feedback oscillator which uses transformer coupling to feedback portion of signal voltage is called:

1. Clap oscillator
2. colpitts oscillator
3. Wein bridge oscillator
4. Armstrong Oscillator

MCQ 464: Q-point value of collector emitter voltage will decrease when base supply voltage:

1. will increase
2. will decrease
3. become constant
4. become infinite

MCQ 465: Component consist of all inner shell and nucleus is called:

1. band
2. baud
3. cell
4. core