Question

how many electron in body will make change on columb?​

Answer 1

Answer:

Explanation:

Ammeter *sec

Answer 2

Answer:

A(ampere) = charge(C)/second(s)

A(ampere) = (ne) number of electrons/second(s)

1C= 1ne or ne

1C= n×1.6×10^-19 C (1electrone carries 1.6×10^-19)

n = 1C/1.6×10^-19 C

n = 6.25 × 10^18 electrons

so, 6.25×10^18 electrons are required to make 1C of charge

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