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The current in a wire varies with time a...

The current in a wire varies with time according to the equation I = 4 + 2t where I is in ampere and t is in sec. Calculate the quantity of charge which has passed through a cross-section of the wire during the time t = 2 sec. To t = 6 sec.

A

48 C

B

52 C

C

96 C

D

24 C

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