Calculate the no of electrons constitution one coulomb of charge
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We know that the charge of a electron is 1.6 × 10^-19 C
If charge is 1.6 × 10^-19 , no of electron=1
so if charge is 1C then no of electron =
(1÷1.6×10^-19)×1
10^19÷1.6
(10÷1.6) ×10^18
6.25 × 10^18
thus 6.25 ×10^18 electron taken together constitute 1 C of charge
If charge is 1.6 × 10^-19 , no of electron=1
so if charge is 1C then no of electron =
(1÷1.6×10^-19)×1
10^19÷1.6
(10÷1.6) ×10^18
6.25 × 10^18
thus 6.25 ×10^18 electron taken together constitute 1 C of charge
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2
1 coulomb of charge = 1.6*10^-19
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