Statement of a problem № 42407


A sinusoidal voltage ∆v (t) = (40.0 V) sin(100t) is applied to a series RLC circuit with L = 160 mH, C = 99.0 μF, and R = 68.0 Ω. (a) What is the impedance of the circuit? (b) What is the maximum current? (c) Determine the numerical values for Imax, w, and ǿ in the equation i(t) = Imax sin(wt - ǿ).

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