Question

meaning and unit of charge​

Answer 1

Coulomb, unit of electric charge in the metre-kilogram-second-ampere system, the basis of the SI system of physical units. It is abbreviated as C. The coulomb is defined as the quantity of electricity transported in one second by a current of one ampere.

Answer 2

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A unit charge refers to a charge of one coulomb which is the standard unit of charge. One Coulomb of charge is equal to electrons or protons. One electron is equal to Coulombs. It is defined as the charge transported by a steady current of one ampere in one second.