Question: For a certain p-n junction diode, the saturation current at room temperature (20oC) is 0.750mA. What is the resistance of this diode when the voltage

For a certain p-n junction diode, the saturation current at room temperature (20oC) is 0.750mA. What is the resistance of this diode when the voltage across it is
(a) 85.0mV
(b) -50.0mV?

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