When the regulation by a Zener diode is with a varying input voltage, what happens to the voltage drop across the resistance?

The variations depend on temperature

When the regulation by a Zener diode is with a varying input voltage,

1.	When the regulation by a Zener diode is with a varying input voltage, what happens to the voltage drop across the resistance?
A.	Decreases
B.	Has no effect on voltage
C.	Increases
D.	The variations depend on temperature
Answer» D. The variations depend on temperature

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When the regulation by a Zener diode is with a varying input voltage, what happens to the voltage drop across the resistance?

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