How a Zener diode is used as a voltage regulator

1. A.
   ab
2. B.
   bc
3. C.
   cd
4. D.
   de

Tap an option to check your answer.

1. A.
   It works as a voltage regulator in reverse bias and behaves like simple pn junction diode in forward bias.
2. B.
   It works as a voltage regulator in both forward and reverse bias.
3. C.
   It works a voltage regulator only in forward bias.
4. D.
   It works as a voltage regulator in forward bias and behaves like simple pn junction diode in reverse bias.

Tap an option to check your answer.

1. A.
   forward bias and in parallel with load.
2. B.
   reverse bias and in series with load.
3. C.
   forward bias and in series with load.
4. D.
   reverse bias and in parallel with load.

Tap an option to check your answer.