An ac source of period t and maximum voltage v is connected to a single unknown ideal element that is either a resistor, and inductor, or a capacitor. at time t = 0 the voltage is zero. at time t = t/4 the current in the unknown element is equal to zero, and at time t = t/2 the current is i = -imax, where imax is the current amplitude. what is the unknown element?
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An ac source of period t and maximum voltage v is connected to a single unknown ideal element that i...
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