The charge through a 2.85 ohm resistor is given by q=1.83t^3-3.82 t C. Calculate the instantaneous current through the resistor at t = 2.0 seconds.
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The charge through a 2.85 ohm resistor is given by q=1.83t^3-3.82 t C. Calculate the instantaneous current through the resistor at t = 2.0 seconds.
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