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The current in a wire varies with time according to the relationship; $I = (2 + 2 t) A$, where t is time in seconds. The charge passing through a cross-section of the wire in the time interval between t = 0 s to t = 4 s is |
24 C 32 C 20 C 22 C |
24 C |
The correct answer is Option (1) → 24 C |
