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tory Bookmarks Window Help session masteringphysics.com PHY 302 University Physics ll Signed in as Bridget Henn Problem 24.53 previous l 3 of 3 I return to a Problem 24.53 Part A In the figure (Eigure 1), CI-Cs 8.6 pF and C What is the equivalent capacitance of the network between points a an Cs C 4.0 AuF .The applied potential is Val, 200 Express your answer using two significant figures. of 1 C- 2.70 Submit My Answers Give Up Incorrect: Try Again: 3 attempts remainir C, Part B Calculate the charge on capacitor Ci Express your answer using two significant figures. IVO AE ed end to end to a copper bar 20.0 cm long. Each bar has a square cr...Explanation / Answer
3 and 4 are in series so
C34 = 4 x 4 / (4 + 4 ) = 16/8 = 2 uF
C34 is in parallel with 2
C2-34 = 2 + 4 = 6 uF
c2-34 and 1 and 5are in series so,
1/Ceq = 1/8.6 + 1/8.6 + 1/6 => Ceq = 2.51 uF
A)Hence, Ceq = 2.51 uF
same charge flows through the capacitors in series,
Q = CV => 2.51 x 10^-6 x 200 = 5.02 x 10^-4 C
charge through, C1is same as Q
B)Q1 = 5.02 x 10^-4 C
C)V1 = Q1/C1 = 5.02 x 10^-4/8.6 x 10^-6 = 58.37
Hence, V1 = 58.37 Volts
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