AC resistance of a diode was found to be r1 and r2, when measured with – McqOptions

MCQOPTIONS

1.	AC resistance of a diode was found to be r1 and r2, when measured with two different values of diode current i.e. 10 mA and 25 mA respectively, for the same diode voltage. Which of the following options hold true?
A.	r1 = r2
B.	r1 > r2
C.	r1 < r2
D.	Can’t be determined
Answer» C.

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