Calculate the number of electron constituting one coulomb of charge

1.	Calculate the number of electron constituting one coulomb of charge
Answer» We know that the a electron have charge of 1.6 × 10−19 C∴ e =1.6 × 10−19 CTotal charge required 1 Coulomb.∴ q = 1CSince q = ne⇒ n = q/e⇒ n = 1/1.6 × 10−19⇒6.25×1018⇒6×1018 electrons.

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