Physics · 2023
JEE Main · 29 January 2023, Shift 1 · Q5
The magnitude of magnetic induction at mid point O due to current arrangement as shown in Fig will be
The magnitude of magnetic induction at mid point O due to current arrangement as shown in Fig will be
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle \frac{\mu_0 I}{\pi a}$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.