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- no handwrittenA solid conducting sphere with a 11 cm radius sits inside a hollow conducting sphere witha 13 cm inside radius and 15 cm outside radius. The gap between the conductors is filled with distilled water. If the two conductors are connected across a 12 V battery, then what is the charge on the conductors of the configuration? The dielectric constant for distilled water is 80.If: C1 = 32.9 pF, C2= 29.0 pF, C3= 54.5 pF, C4= 25.4 pF,and V= 27.6 V How much charge is on the top plate of C1? Answer in pC to the nearest pC.
- What is the potential difference between point A and point B in the diagram below?Two very large metal plates are separated by a distance 0.6 m and charged positive and negative as shown. A gun fires a proton through a hole in the negative plate, and we find that the proton barely reaches point A exactly halfway between the plates before it ィ4 stops and turns around. If the voltage difference between the plates is AValates 9000 V, find the charge density on the positive plate. 0.6 m А) 0.13 х 104 C/m? B) 0.67 x 10-7 C/m2 C) 4.31 x 10-5 C/m2 D) 1.33 x 10-7 C/m2 E) 9.85 x 103 C/m2 O AO:11)