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Analog Electronics

Analog Electronics
The properties of JFET resemble those of

  NPN transistors.
  PNP transistors.
  thermionic valves.
  UJT.

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Analog Electronics
The emitter of the transistor is doped

  lightly.
  moderately.
  none of these
  heavily.

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Analog Electronics
When pn junction is reverse biased

 the witdh of depletion layer increases
All of these
 a small current flows through it because of minority carriers
 it offers a very high resistance

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Analog Electronics
Doping in a semiconductor increases which quantity

 None
 Inductance
 Resistance
 Conductance

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Analog Electronics
A depletion MOSFET differs from a JFET in the sense that it has no

  channel.
  p - n junction.
  gate.
  substrate.

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Analog Electronics
When the pn junction is forward biased the sequence of events that take place are

  injection, diffusion and recombination.
  diffusion, injection and drift.
  none of above.
  diffusion, drift and recombination.

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