Physics · 2026
JEE Main · 28 January 2026, Shift 1 · Q45
Assuming in forward bias condition there is a voltage drop of 0.7 V across a silicon diode, the current through diode D_1 in the circuit is ____ mA.…
Assuming in forward bias condition there is a voltage drop of $\displaystyle 0.7$ V across a silicon diode, the current through diode $\displaystyle D_1$ in the circuit is $\displaystyle \_\_\_\_$ mA.
(Assume all diodes in the given circuit are identical)
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle 18.8$
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JEE Main 2026 Physics question, with the answer from NTA’s final answer key. Where our answers come from.