Zener diode is used as
A. Half wave rectifier
B. Full wave rectifier
C. `ac` voltage stabilizer
D. `dc` voltage stabilizer
A. Half wave rectifier
B. Full wave rectifier
C. `ac` voltage stabilizer
D. `dc` voltage stabilizer
Correct Answer – C
For a wide range of values of load resistance, the current in the Zener diode may change but the voltage across it remains unaffacted. Thus the output voltage across the Zener diode is a regulated voltage.