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The net positive charge flowing through a device is q(t) = 10 + 3t mc. find the current through the device

User ZelelB
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Current is defined as the change in charge per unit time. On a graph of charge vs. time [ q(t) vs. t ], current would be the slope of the line. For the equation given, the current (slope) is 3.
User Janne Oksanen
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