A 200 Ω resistor is connected in series with a 4.00 μF capacitor and an ac source. The voltage across the resistor is given by vR = (5.00 V) cos [(800 rad/s) t]. What is the reactive capacitance and the instantaneous voltage across the capacitor? A. 7.90 x 10^-5 F B. 7.50 x 10^-4 F C. 3.95 x 10^-3 F D. 7.90 x 10^-3 F Pls provide a correct solution, i'll upvote

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A: See below