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Physics · 2023 · 1 mark
CBSE 2023 · Region 5 · Set 2 · Q1
A charge Q is placed at the centre of a cube. The electric flux through one if its face is
A charge Q is placed at the centre of a cube. The electric flux through one if its face is
Official answer
(B)
$\displaystyle \frac{\mathrm{Q}}{6 \varepsilon_{0}}$
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