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Transistor and Diode Quiz

Authored by Bao Nguyen

Physics

University

Transistor and Diode Quiz
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14 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of a BJT transistor?

To measure voltage

To convert AC to DC

To store energy

To amplify current

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a BJT, what does the term 'Ic' represent?

Voltage across the collector

Collector current

Emitter current

Base current

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the typical voltage drop across a silicon diode when it is forward-biased?

0.3V

0.6V

1.2V

0.7V

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which mode of operation is characterized by a transistor being fully on?

Saturation mode

Active mode

Cutoff mode

Reverse mode

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does 'VBE' stand for in a BJT?

Emitter-Base Voltage

Collector-Emitter Voltage

Base-Collector Voltage

Base-Emitter Voltage

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a transistor, what does 'IB' represent?

Emitter current

Base current

Voltage across the base

Collector current

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the relationship between 'IB', 'Ic', and 'IE' in a BJT?

IB = Ic + IE

Ic = IB + IE

Ic = IB - IE

IE = IB + Ic

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