In electricity, Q (charge) is always = n (any integer) * e ( the charge of an electron ). Then when do we have coulomb as is unit of charge? I coulomb = 6.25 *10^18 e . This implies 1 coulomb is not a charge that’s even possible!! Should we not have a si unit which is more, easily usable? Plz do correct if I.am wrong somewhere in my reasoning, but this is what I think. No scams plz! Reply soon !!
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The basic unit of electric charge, equal to the quantity of charge transferred in one second by a steady current of one ampere,
if we consider a smaller unit, we need time in Micro second or in nano second, and measuring in micro-second is a difficult task.
Coulomb is a derived physical quantity.
if we consider a smaller unit, we need time in Micro second or in nano second, and measuring in micro-second is a difficult task.
Coulomb is a derived physical quantity.
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