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***Each answer has 3 sig figs. Accuracy is important -- do not round intermediat

ID: 2270509 • Letter: #

Question

***Each answer has 3 sig figs. Accuracy is important -- do not round intermediates!***


Values:
[01]=1.88

[02]=7.97

[03]=3.62


Correct answers will be in these ranges:

3-1(a/b/c): 1.00-9.90microF

3-2: 5.00-7.00microF

3-3(a): 1.80-2.40microF

3-3(b): 3.60-4.50V

3-3(c): 8.50-11.00microC



In each of the three cases shown in the figure, find the equivalent capacitance between points A and B. C1 = [01] _____ mu F, C2 = 5.53 mu F, and C3 = 1.53 mu F. Find the equivalent capacitance between points A and B in the figure. C1 = [02] _____ mu F, C2 = 8.54 mu F, C3 = 4.81 mu F, C4 = 3.12 mu F, C5 = 9.21 mu F, and C6 = 2.43 mu F. Find the equivalent capacitance of the group of capacitors in the figure if C1 = [03] _____ mu F, C2 = 2.35 mu F, and C3 = 3.18 mu F. (b) If these capacitors are connected to a V = 12.0-V battery as shown in the figure, find the potential difference across C2 (c) Find the charge on C2.

Explanation / Answer

3-1 ) A)7.41microF

        B)1.403microF

        C)2.933microF

3-2) 6.0686microF

3-3) A) 2.0748microF

       B) 4.170V

       C) 9.8microC