Figure P31.32 is a graph of the current through a lightemitting diode as a function of the potential difference across the diode. What is the resistance of the diode at a potential difference of \(3.0 \mathrm{~V}\) ?

Data from Figure P31.32

Transcribed Image Text:

0.20 0.15 0.10 0.05 current (A) 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 potential difference (V)