CBSE Class 10 Science Question 20 of 41

Electricity — Question 2

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Question

Question 2

Define the unit of current.

Answer

The unit of current is ampere (A). One ampere is constituted by the flow of one coulomb of charge per second, i.e., 1A = 1C1s\dfrac{1 \text{C}}{1 \text{s}}