On adjusting the P-N junction diode in forwar | vedclass

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(C) When a $P-N$ junction diode is forward biased,the positive terminal of the battery is connected to the $P$-region and the negative terminal to the

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Both decrease

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(C) When a $P-N$ junction diode is forward biased,the positive terminal of the battery is connected to the $P$-region and the negative terminal to the $N$-region.This setup pushes the majority charge carriers (holes in $P$ and electrons in $N$) towards the junction.As a result,the width of the depletion layer decreases.Simultaneously,the barrier potential is reduced,which leads to a decrease in the effective resistance of the diode.Therefore,both the depletion layer width and the resistance decrease.

On adjusting the $P-N$ junction diode in forward biased,what happens to the depletion layer and the resistance?

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