Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsPN junctionEasy2 minPYQ_2020

PhysicsEasysingle choice

A p-n junction in series with a resistance of $5 kΩ$ is connected across a $50 V$ DC source. If the forward bias resistance of the junction is $50 Ω$ , the forward bias current is

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Answer:

Solution:

Total resistance = $50 + 5000 = 5050$ $Ω$

$∴$ Forward bias current $i = \frac{50}{5050} = \frac{1}{101} = 9.9 mA$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:SemiconductorsSubtopic:PN junction

⏱ 2mℹ️ Source: PYQ_2020

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