A capacitor, C1, is connected to a battery until charged, and ...

[mynx]

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.
 

[jlaineee]

Answer to Question 1

6

Answer to Question 2

6

[mynx]

Thanks for the timely response, appreciate it

[vickyvicksss]

Great answer, keep it coming