How many electrons per second pass through a cross-section of copper wire carrying `10^(-16)` A current ?

How many electrons per second pass through a cross-section of copper w

1.	How many electrons per second pass through a cross-section of copper wire carrying `10^(-16)` A current ?
Answer» Correct Answer - `624 es^(-1)` Charge carried by one electron `=1.602xx10^(-19)C` Charge carried by cross-section of copper wire`=10^(6)A=10^(-16)Cs^(-1)` Number of electrons passing per second through the copper wire`=((10^(-16)Cs^(-1)))/((1.602xx10^(-19)C))` `=0.624xx10^(3)=624es^(-1)`

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How many electrons per second pass through a cross-section of copper wire carrying `10^(-16)` A current ?

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