How do you calculate the maximum voltage across a capacitor in an L,R,C series circuit?
It depends on the input current, is it AC or DC?
If DC then Vc=Vcc (V across cap=supply )
If AC then it depends on the Fq of Vcc and the impedance of the LRC circuit. ( which is a characteristic of thier respective values)
Where: Z= Sqrt (R^2 * ((Xl-Xc) ^2))
WhereXl is inductive reactance and Xc is capacitive reactance
The answer will be a point in time of a value that changes over time. In other words since Vcc varies over time (Fq) so will the voltage over time.
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