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ProPatto16
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LC circuit!
A 550 microfarad capacitor is connected across a 1.35 H inductor. At a certain time, the charge on the capacitor is zero and the current is 0.362 A.
How much later will the capacitor charge reach its peak?
What's the total energy in the circuit?
What is the peak charge on the capacitor?
i tried Q=Q0cos(wt) with Q=0 then solving for t, which gives 2.45s but i don't know what to do from there. the only equation i have for LC circuits is that one just there and w=sqrt(1/LC)
helpppp? :)
Homework Statement
A 550 microfarad capacitor is connected across a 1.35 H inductor. At a certain time, the charge on the capacitor is zero and the current is 0.362 A.
How much later will the capacitor charge reach its peak?
What's the total energy in the circuit?
What is the peak charge on the capacitor?
i tried Q=Q0cos(wt) with Q=0 then solving for t, which gives 2.45s but i don't know what to do from there. the only equation i have for LC circuits is that one just there and w=sqrt(1/LC)
helpppp? :)