A zener diode is normally used for voltage regulation. A zener ...

[silviawilliams41]

Question 1

A transistor is controlled by the polarity and current at ________.
◦ The collector
◦ The emitter
◦ The base
◦ Both A and B

Question 2

A zener diode is normally used for voltage regulation. A zener diode, however, can also be used for high voltage spike protection if connected ________.
◦ Positive to anode, negative to cathode
◦ Positive to cathode, ground to anode
◦ Negative to anode, cathode to a resistor then to a lower voltage terminal
◦ Both A and C

[bpool94]

Answer 1

The base

Answer 2

Positive to cathode, ground to anode

[silviawilliams41]

TYSM

[raenoj]

Excellent