A Zener diode______________?

Related Mcqs:

Commercial power supplies have voltage regulation ______________?

A. of 10% B. of 15% C. of 25% D. within 1%...

Zener diode are generally made of _____________?

A. Germanium B. Silicon C. Carbon D. None of the above...

A Zener diode is used as a _____________voltage regulating device?

A. Shunt B. Series C. Series-shunt D. None of the above...

Which of these is the best description for a Zener diode ?

A. It is a diode B. It is a constant current device C. It is a constant-voltage device D. It works in the forward region...

If the load current drawn by unregulated power supply increases, the d.c. output voltage______________?

A. Increases B. Decreases C. Stays the same D. None of the above...