The I-V characteristics for a junction diode | vedclass

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Question

(C) The $I-V$ characteristics of a device operating in the fourth quadrant (where voltage is positive and current is negative,or vice versa depending

Vedclass · Accepted Answer

photocell.

Vedclass · Answer

(C) The $I-V$ characteristics of a device operating in the fourth quadrant (where voltage is positive and current is negative,or vice versa depending on convention) represent a device that generates power rather than consuming it.In a $photocell$,the $I-V$ characteristics are typically shown in the fourth quadrant because it acts as a source of electrical energy when illuminated.Therefore,the correct option is $C$.

The $I-V$ characteristics for a junction diode are shown. The device is

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