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20 power supply are all at 4000v c 10 33 b 3a3 the

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Unformatted text preview: &%.%&/*(-0 0'(12pass through uncharged. .%00 *'-(,<' *'+ %88+*+- @ %)*+- *'+ 01/*&' L /0 &7(0+9M How many coulombs of charge the ammeter A after A after the switch closed?" the ammeter the switch S is S is closed? " A. 0.10 " L When the switch is closed the two" G333 ; B. and capacitors 0.20 power supply are " @ all at 4000V." C. 10 @# 3":3 " B# 3"A3 The charge on each capacitor is q=CV which in this case is C# :3 D. 0.05 q=(25-μF)(4000V) D# (0.1C) for each capacitor so" = 3"3" \$# 2(2+ at total of .0.2C ﬂowed." () *'+0+ E !none of these K(1 8% ! !! !! !! !! !! !! ! ! !! !! !! !!!! !!!!!!! !!!!! !!!! !!!!! !! !! !! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !! ! !! ! ! !!! !!!! !!!! !! !!!!!!! !!!! %20? B !"#\$%&' ()* 5 Phys 153 Midterm Review 16 !+ The capacitors in the ﬁgure are initially uncharged and are connected, as in the diagram...
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