Basic Electronics-5

Physics Basic Electricity-5 Multiple Choice Question Answers for all competitive exams Preparation for NEET / JEE Advance , JEE and KSET Preparation.

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Basic Electronics 5

TEST YOUR KNOWLEDGE OF SCIENCE

1 / 10

In a transistor the base region is _________ doped

2 / 10

In the transistor the collector area is____________ doped

3 / 10

IN a transistor the depletion layer penetrates deeply into the ______ region

4 / 10

In a ______  the current is mainly due to electrons

5 / 10

In the _____ current is mainly due to holes

6 / 10

In CB configuration when reverse bias voltage Vcb increases the width of depletion region also increases which reduces the electrical base width this effect is called as

7 / 10

In the CB configuration when reverse bias voltage Vcb increases above the Vcbmax increase in depletion region is such that it penetrates into the base until it makes contact with emitter-base region the condition is

8 / 10

The collector to base bias provides _______ stability than the base bias circuit

9 / 10

The voltage divider bias provides the _______ stability against hFE variation

10 / 10

A transistor can be visualized as a _______ port network

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