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q(t) = e^-1/2t * (c1cos2t + c2 sin2t) + (E/17) circuit is proportional to the am

ID: 2887593 • Letter: Q

Question

q(t) = e^-1/2t * (c1cos2t + c2 sin2t) + (E/17)

circuit is proportional to the amplitude Eo of the ex- ternal driving force. the current i(t) in the circuit is reduced by one-half driving force varies periodically with time. (e) If the resistance R in an RLC circuit is doubled, then (f) The charge on a capacitor in an RL circuit with no roblems ne the charge on the capacitor at time t in an RLC circuit that has R = 4 ?, L 4 H, C = T7 F, and E Eo V, where Eo is constant. What happens the behavior of the current in the circuit.

Explanation / Answer

As t goes to infinity, the charge on the capacitor will be E/17, and the current will be zero.

The current in the circuit is a sinosodal degrading in nature, which Will eventually become zero after very long time.