Question

Q1
If I is the current through a wire and e is
the charge of an electron, then the
number of electrons crossing in t
seconds will be given by: and ​

Answer 1

Answer:

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Step-by-step explanation:

answer is 25

Answer 2

current = Change/ Time or I = q/t

q = ne = no. of electons × charge of electons

I = ne/ t

n= it/e

No. of electons = (current× time)/ charge of electons= 6.25× 10 18 ( it)