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(A) Given: Current $I = 1 \, A$, Time $t = 1 \, s$.We know that charge $Q = I 	imes t$.Therefore, $Q = 1 \, A 	imes 1 \, s = 1 \, C$.The charge of a

Vedclass · Accepted Answer

$6.25 	imes 10^{18}$

Vedclass · Answer

(A) Given: Current $I = 1 \, A$, Time $t = 1 \, s$.We know that charge $Q = I 	imes t$.Therefore, $Q = 1 \, A 	imes 1 \, s = 1 \, C$.The charge of a single electron is $e = 1.6 	imes 10^{-19} \, C$.The number of electrons $n$ is given by the formula $n = \frac{Q}{e}$.Substituting the values: $n = \frac{1 \, C}{1.6 	imes 10^{-19} \, C}$.$n = 0.625 	imes 10^{19} = 6.25 	imes 10^{18}$ electrons per second.

Calculate the number of electrons that would flow per second through the cross-section of a wire when $1 \, A$ current flows in it.

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