ANALOG ELECTRONICS QUIZ

voltage controlled current source

Voltage controlled voltage source

Current controlled voltage source

Current controlled Current source

  has a barrier potential of 1 V.

  is a battery.

  is forward biased.

  has a constant voltage in the breakdown region.

  collector - emitter voltage.

 base - emitter voltage.

 base supply voltage.

 0.7 V.

  in the reverse direction to the collector junction with emitter open.

  in the forward direction to the emitter junction with collector open.

  in the reverse direction to the emitter junction with collector open.

  in the forward direction to the collector junction with emitter open.

 1940

 1950

 1960

 1970

  mean life time of the holes.

  junction area.

  width of the depleted region.

  mean life time of the electrons.

  increases.

 stays the same.

None of these

 decreases.

  Series current.

None of these

  Zener current.

  Load current.

25%

85%

50%

99%

  1,

 1, >1.

 1, 1.