Question

the unit of current ?

Answer 1

Answer:

SI unit of current is ampere. 1 ampere is the constant current that will produce an attractive force of 2 × 10−7 Newton per meter of length between two straight, parallel conductors of infinite length and negligible circular cross section placed one meter apart in a vacuum.

Answer 2

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The SI unit of Electric Current (I) is Ampere (A).