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Analog Electronics

Analog Electronics
If the base current is 100 mA and the current gain is 30, the emitter current is

 3 A.
  3.1 A.
 3.33 mA.
 10 A.

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Analog Electronics
Early effect in BJT refers to

  zener breakdown.
  thermal breakdown.
  avalanche breakdown.
  base narrowing.

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Analog Electronics
A transistor has how many PN junctions?

 1.
 4.
 3.
  2.

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Analog Electronics
Depletion region of a p-n junction is formed

 During Heating
 During Reverse bias
 During Manufacturing
 During Forward bias

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Analog Electronics
The early effect in a bipolar junction transistor is caused by

Large collector-base reverse bias
Fast turn-on
Large emitter-base forward bias
Fast turn-off

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Analog Electronics
In a RC phase shift oscillator, the minimum number of R-C networks to be connected in cascade will be

 one.
 three.
 two.
 four.

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