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The number of electrons per second which...

The number of electrons per second which pass through a cross section of a copper wire carrying `10^(-16)` A is

A

`1.6xx10^(-3)` e/s

B

60 e/s

C

625 e/s

D

`16xx10^(-2)` e/s

Text Solution

Verified by Experts

The correct Answer is:
C
Since 1A=1 C/s
Charge on one electron`=1.6xx10^(-19) C`
Rate `=(10^(-16)C//s)/(1.6xx10^(-19))=625 C//s`
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