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Author Question: A capacitor, C1, is connected to a battery until charged, and then disconnected from the battery. A ... (Read 105 times)

mynx

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on: Jul 28, 2018
A capacitor, C1, is connected to a battery until charged, and then disconnected from the battery. A second capacitor, C2, is connected in series to the first capacitor. What changes occur in capacitor C1 after C2 is connected as shown?
 
  1.V same, Q increases, U increases
  2.V same, Q decreases, U same
  3.V increases, Q decreases, U increases
  4.V decreases, Q same, U decreases
  5.V decreases, Q decreases, U decreases
  6.None of the above
  7.Cannot be determined

Question 2

Which of the following charge distributions has the lowest electric potential at the origin?<--EndFragment--> int.
 


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jlaineee

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Reply #1 on: Jul 28, 2018
Answer to Question 1

6

Answer to Question 2

6


mynx

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Reply 2 on: Jul 28, 2018
Gracias!

parker125

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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