Question

A wire carries a current of 4A. What is the charge that flows through it's cross-section in 2.0
sec
(A) 7C
(B) 80
(C) 9C
(D) 100​

Answer 1

Given,

Current (I) = 4 A

Time (t) = 2 seconds

I = Charge (Q) / t

4 = Q/2

8 C = Q

The Charge is 8 C.

I hope this helps.