Question: The electric charge q (in C) passing a given point in a circuit is given by q = t sec 1 0.4t^ + 2, where


The electric charge q (in C) passing a given point in a circuit is given by q = t sec 1 0.4t^ + 2, where t is the time (in s). Find the current i (in A) for t = 0.70 s. (i = dq/dt.) i = A (Do not round until the final answer. Then round to two decimal places as needed.)
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