Physics · 2015
NEET 2015 · 25 July · Code C · Q33
In the given figure, a diode D is connected to an external resistance R =100 Ω and an e.m.f. of 3.5 V. If the barrier potential developed across the…
In the given figure, a diode D is connected to an external resistance $\displaystyle \mathrm{R}=100 \Omega$ and an e.m.f. of $\displaystyle 3.5$ V. If the barrier potential developed across the diode is $\displaystyle 0.5$ V, the current in the circuit will be :
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle 30$ mA
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