Question: Starting at time t = 0 , a section of wire has an electric current, always directed toward the right in the wire section. The

Starting at time t=0, a section of wire has an electric current, always directed toward the right in the wire section. The current is 2 A during the time interval 0t3 sand 3 A during the time interval 3st4s. During which time interval does more charge pass through a cross section of the wire, and why is the charge greater for that interval?
A 0t3s, because this is the longer of the two time intervals.
0t3s, because the product of the current and the time interval is greater.
3st4s, because this is the later of the two time intervals.
3st4s, because the current is greater in this time interval.
Starting at time t = 0 , a section of wire has an

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