Question

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calculate the change when current of 48 ampere Is flowing through a wire in 12 second​

Answer 1

Answer:

Given,

e=1.6×10

−19

C, I=4.8 A

Let number of electrons per second be n.

The current is defined as rate of flow of charge,

I=

t

q

Hence

q=n×e

Therefore, I=

t

n×e

Substituting values,

4.8 =n×1.6×10

−19

Hence, n=

1.6×10

−19

4.8

=3×10

19

electrons per second.

Step-by-step explanation:

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Answer 2

Answer:

576 volts

Step-by-step explanation:

Given :- I =48A , t= twelve sec

I = V divided by t

48 = V by twelve

48* twelve = V

V=576 volts

sorry I have calculated the potential difference not charge