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Analog Electronics

Analog Electronics
Which are the mobile charge carriers present in semiconductor diode ?

 Neutrons
 Both A & B
 Holes
 Electrons

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Analog Electronics
The voltage divider biasing circuit is used in amplifiers quite often because it

  reduces the DC base electric current.
  reduces the cost of the circuit.
  limits the AC signal going to base.
  makes the operating point almost independent of β.

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Analog Electronics
Silicon and Germanium are ________ elements.

 hexavalant
 trivalant
 pentavalant
 tetravalant

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Analog Electronics
Acceptors impurities are of ________ material

 Both A and B
 p-type
 n-type
 solid

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Analog Electronics
Diode is also called as:

 Rectifier
 Resistance
 Amplifier
 Reactance

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Analog Electronics
Which of the following cannot actually move?

 Ions
 All the above
 Holes
 Electrons

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MORE MCQ ON Analog Electronics

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