The question asks: In the circuit, the capacitor is fully charged when switch S is closed. Calculate the time needed for the potential energy stored by the circuit to be equally distributed between the capacitor and inductor. The capacitance is C=20.0MF and the inductance is L=65.0 H.
My attempt at this problem was to use the equation. 1/(LC)^sqroot and then taken that value solve for time using w=2pif
However since it is asking for potential energy do I have to use Qcos(wt)? I am just confused at how I could use the other potential energy equations I know without having the charge.
Would anyone be able to point me in the right direction of equations to use/how to set up the problem?
Thank you
My attempt at this problem was to use the equation. 1/(LC)^sqroot and then taken that value solve for time using w=2pif
However since it is asking for potential energy do I have to use Qcos(wt)? I am just confused at how I could use the other potential energy equations I know without having the charge.
Would anyone be able to point me in the right direction of equations to use/how to set up the problem?
Thank you