) The RC circuit below is hooked up to a source that provides an emf of e(t) = Vocos(wt), where Vo = 40 V and w = 400 rad/s. R = 100 N, C = 8 x10-6 F. (a) (2 pts) Find the circuit's impedance Z and maximum current lo. (b) (2 pts) What is the maximum voltage read out over the capacitor? (c) (2 pts) What is the phase difference o between the source emf and the current?
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