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A parallel-plate capacitor is filled with a dielectric
whose dielectric constant is K, increasing its
capacitance from C1 to KC1. A second capacitor
with capacitance C2 is then connected in series
with the first, reducing the net capacitance back to
C1.
Part A
What is the capacitance C2 of the second capacitor?
Express your answer in terms of K, C1, and constants.
?
C2 =

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Hello, I was wondering if u can help me with Part A and B thank u because I need help
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