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Unformatted text preview: 20. For the ﬁrst circuit ω = (L1 C1 )−1/2 , and for the second one ω = (L2 C2 )−1/2 . When the two circuits are
connected in series, the new frequency is
ω = 1
(L1 + L2 )C1 C2 /(C1 + C2 )
(L1 C1 C2 + L2 C2 C1 )/(C1 + C2 )
L1 C1 (C1 + C2 )/(C1 + C2 )
= L1 C1 = L2 C2 .
= where we use ω −1 1
Leq Ceq ...
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.
- Fall '08