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MHT CET 2019 (2 May, Shift 1) · P-N Junction Diode

P-N Junction Diode question from MHT CET 2019 (2 May, Shift 1)

Q88MHT CET 2019 · 2 MAY · SHIFT 1Easy

P-N Junction Diode

Assuming that the junction diode is ideal, the current in the arrangement shown in figure is

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Answer: (c)

Anode at $+3\text{ V}$ , other end at $+1\text{ V}$ : forward biased; ideal diode has zero resistance.
$I = \dfrac{3 - 1}{100} = 0.02\text{ A} = 20\text{ mA}$
So the answer is (c) $20\text{ mA}$ .

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