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At time t = 0, terminal A in the circuit shown in the figure is connected to B by a key and an alternating current I(t) = I0cos(ωt), with I0=1A and ω = 500 rad S−1 starts flowing in it with the initial direction shown in the figure. At t=7π/6ω, the key is switched from B to D. Now onwards only A and D are connected. A total charge Q flows from the battery to charge the capacitor fully. If C=20μF, R= 10 Ω and the battery is ideal with emf of 50V, identify the correct statement (s).