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Analog Electronics

Analog Electronics
In which mode of BJT operation are both junction forward biased

  cut off.
  saturation.
  active.
  reverse active.

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Analog Electronics
A schottky device is a

 Both B and C.
 Fast recovery device.
 Minority carrier device.
  Majority carrier device.

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Analog Electronics
Most of the electrons in the base of an NPN transistor flow

 out of the base lead.
  into the collector.
 into the base supply.
 into the emitter.

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Analog Electronics
Silicon has

 two valence electrons.
 eight valence electrons.
 four valence electrons.
 none of above.

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Analog Electronics
In a rectifier circuit, the diode converts

 alternating voltage to direct voltage.
 alternating current to direct voltage.
 both (A) and (C) options are connect.
 alternating voltage to direct current.

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Analog Electronics
When there is no base current in a transistor switch, the output voltage from the transistor is

 unknown.
  high.
 unchanged.
 low.

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MORE MCQ ON Analog Electronics

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