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lys-0071 [83]
3 years ago
5

Define the unit of current. Name the device which is used to measure

Physics
1 answer:
Free_Kalibri [48]3 years ago
3 0

Answer:

The ampere, symbol A, is the SI unit of electric current. It is defined by taking the fixed numerical value of the elementary charge e to be 1.602 176 634 x 10-19 when expressed in the unit C, which is equal to A s, where the second is defined in terms of ΔνCs.

the device used to measure current in a circuit is ammeter

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