What happens with a forward biased pn-junction, when you increase the voltage?
The current through the junction decreases.
The junction differential resistance $\frac{dV}{dI}$ decreases.
The current through the junction increases.
The differential resistance $\frac{dV}{dI}$ increases.
<p>Incorrect.</p>
<p>Correct.</p>
<p>Correct. </p>
<p>Incorrect. </p>