A 19.6 k resistor and a capacitor are connected in series and then a 12.0 V potential difference is suddenly applied across them. The potential difference across the capacitor rises to 7.68 V in 1.39 μs. (a) Calculate the time constant of the circuit. (b) Find the capacitance of the capacitor.
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A2) aolve all the sub-parts in this question.
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