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Physics · 2023 · 1 mark
CBSE 2023 · Region 2 · Set 2 · Q7
A steady current of 8 mA flows through a wire. The number of electrons passing through a cross-section of the wire in 10 s is
A steady current of $\displaystyle 8$ mA flows through a wire. The number of electrons passing through a cross-section of the wire in $\displaystyle 10$ s is
Official answer
(B)
$\displaystyle 5.0 \times 10^{17}$
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