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Analog Electronics

Analog Electronics
If the zener diode in a zener regulator is connected with the wrong polarity, the load voltage will be closest to

  14 V.
  0.7 V.
  10 V.
  18 V.

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Analog Electronics
What is the range of energy band gap of semiconductors ?

 14-15 ev
 1-3 ev
 10-15 ev
 0 ev

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Analog Electronics
A pn junction/Diode is a/an

 Unidirectional Component
 Linear component
 Bidirectional component
None of these

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Analog Electronics
In the second approximation, the total voltage across the zener diode is the sum of the breakdown voltage and the voltage across the

  zener resistance.
  series resistor.
  zener diode.
  source.

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Analog Electronics
Germanium has

 molecular bond.
 metallic bond.
 covalent bond.
 ionic bond.

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Analog Electronics
For audio frequency applications, the popular oscillator used is

 Wien bridge oscillator
 Crystal oscillator
 Phase shift oscillator
 Hartley oscillator

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MORE MCQ ON Analog Electronics

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