CBSE Class 10 Science 2019 Delhi Set 2

Question : 1 of 9

Marks: +1, -0

Name and define the SI unit of current.

Solution:

'Ampere' is the SI unit of current. 1 Ampere current can be defined as a unit charge flowing per second in the circuit.

∴ \;\; 1 {\amp}=\;{1 \;\text " coulomb "\;}/{1 \;\text " second "\;}

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