Question

1 micro ampere current is flowing in a wire find the number of electron which passes from one end of the wire to the other end in one second​

Answer 1

Answer:

Ans. The unit of current is Ampere. 1 Ampere is said to be when 1 coulomb of charge flow through any cross section of a conductor in 1 second.

Explanation:

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Answer 2

Answer:

6.25×10^12

Explanation:

I=q/t

given

I=10^-6

q=?

t=1s

so,q=10^-6

we know that

q=ne

n=q/e

n=10^-6/1.6×10^-19

n=6.25×10^12