The charge, q(t), entering a circuit element is shown in the graph. Determine the current at t = 13.5 s. A. 2 A B. 0 A C. 4 A D. -2 A E. -6 A F. None of the other answers is correct.

The charge, q(t), entering a circuit element is shown in the graph. Determine the current at t = 13.5 s. A. 2 A B. 0 A C. 4 A D. -2 A E. -6 A F. None of the other answers is correct.

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The charge, q(t), entering a circuit element is shown in the graph. Determine the current at t = 13.5 s. A. 2 A B. 0 A C. 4 A D. -2 A E. -6 A F. None of the other answers is correct.

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