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If 20C of charge pass a point in a circuit in 1s, what current is flowing?

ScienceClass 10ICSEAnswered 27 Mar 2026
Answer

Given,

Charge moved, Q = 20C Time taken, t = 1s

To find, Current, I = ?

We know that the current is calculated as follows:

I = Q/t

Substituting the values, we get I = 20/1 = 20A

Therefore, 20A current is required to move a charge of 20C in 1s time.

Science · Class 10