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ICSE Class 9 Answered

can you tell me the SI unit of ampere
Asked by georgeduru26 | 05 Jan, 2022, 06:53: PM
answered-by-expert Expert Answer
Ampere is the units of current in SI unit system. Ampere is one of the findamenetal units of SI unit system.

The ampere is defined as a constant current which, if maintained in two straight parallel conductors of infinite length,
of negligible circular cross-section, and placed one meter apart in vacuum or air,
would produce between these conductors a force equal to 2×10−7 newtons per meter of length.
Answered by Thiyagarajan K | 05 Jan, 2022, 08:25: PM

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