Basic Electronics Multiple Choice Questions with Answers Pdf - 1

Question: 1

When a transistor is used in the grounded base configuration, the base collector junction is _____ biased.

Answer:

reverse

Question: 2

A semiconductor has _____ temperature coefficient of resistance.

Answer:

negative

Question: 3

In an N-type material the electron is called the _____ and the hole is _____

Answer:

majority carrier, minority carrier

Question: 4

Higher the electric field intensity _____ will be the mobility.

Answer:

lower

Question: 5

In a conductor the valence band and conduction band are _____

Answet:

overlapping

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