Electronics and Communication Engineering - Electronic Devices and Circuits - Discussion

Discussion Forum : Electronic Devices and Circuits - Section 1 (Q.No. 31)

Electronic Devices and Circuits

31.

A zener diode is used in

voltage regulator circuit

amplifier circuits

both voltage regulator and amplifier circuit

none of the above

Answer: Option

Explanation:

Zener diode is used only in voltage regulator circuits.

Discussion:

3 comments Page 1 of 1.

Pankaj said: 9 years ago

For FAN we regulate the speed of the fan.

Uvi said: 9 years ago

For what Kind of circuits?

Rahul said: 10 years ago

How?

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