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Analog Electronics

Analog Electronics
If the base resistor has zero resistance, the transistor will probably be

None of these
  destroyed.
 in cutoff.
 saturated.

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Analog Electronics
A zener diode

  has a barrier potential of 1 V.
  is a battery.
  has a constant voltage in the breakdown region.
  is forward biased.

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Analog Electronics
If the base supply voltage is disconnected, the collector-emitter voltage will equal

 0 V.
 10.5 V.
  collector supply voltage.
 6 V.

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Analog Electronics
Acceptor type impurities

 are used to make P-type semiconductor
All of these
 have three valance electrons
 Create excess holes

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Analog Electronics
Suppose the base resistor is open. The Q point will be

  at the lower end of the load line.
 at the upper end of the load line.
 off the load line.
 in the middle of the load line.

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Analog Electronics
Which of the following components are used for bias compensation in transistor circuit?

  Both (A) and (C) above.
  Thermistor.
  Rectifier diodes.
  Resistors.

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