Question

How many electrons constitute 1mC of charge

Answer 1

Answer:

see the above attachment...

Answer 2

The answer is $\bf 6.25 *10^{15}$.

Electron is a part of the atomic structure and has a negative charge.

The charge of 1 electron is given as $1.6*10^{-19} C$.

Therefore the number of electrons in 1 mC of charge is

$=\frac{1}{1.6*10^{-19}}*10^{-3}\\=6.25*10^{15}$

Hence there are $\bf 6.25 *10^{15}$ electrons in 1mC of charge.

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