The ac resistance of a forward biased p-n junction diode operating at – McqOptions

MCQOPTIONS

1.	The ac resistance of a forward biased p-n junction diode operating at a bias voltage V and carrying current 'I' is
A.	0
B.	constant value independent of V and I
C.	<img src="/_files/images/electronics-and-communication-engineering/electronic-devices-and-circuits/57-453-1.png">
D.	<img src="/_files/images/electronics-and-communication-engineering/electronic-devices-and-circuits/57-453-2.png">
Answer» D. <img src="/_files/images/electronics-and-communication-engineering/electronic-devices-and-circuits/57-453-2.png">

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