In an unregulated power supply, if load current increases, the output voltage _____________?

Related Mcqs:

As the junction temperature increases, the voltage breakdown point for avalanche mechanism______________?

A. Remains the same B. Decrease C. Increases D. None of the above...

Zener diode are generally made of _____________?

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

What is true about the breakdown voltage in a Zener diode ?

A. It decreases when load current increases B. It destroys the diode C. It equals current times the resistance D. It is approximately constant...

A 5 mA changes in Zener current produces a 50 mA change in Zener voltage. What is the Zener impedance ?

A. 1 O B. 1 O C. 100 O D. 10 O...

The load voltage is approximately constant when a Zener diode is ________________?

A. Forward biased B. Unbiased C. Reverse biased D. Operating in the breakdown region...