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lpau001
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Homework Statement
An LC circuit is shown in the figure below. the 33 pF capacitor is initially charged by the 6V battery when S is at position a. Then S is thrown to position b so that the capacitor is shorted across the 15 mH Inductor.
Homework Equations
w= 1/sqrt(LC)
XL = wL
xC = 1/(wC)
The Attempt at a Solution
I didn't know where to start really, so I tried googling the problem and eventually I found that apparently
Z= |XL - XC|
But when I try to do these, my XL and XC are equal to each other, so I get 0. is this correct??