1.

Find the charge that will flow through the wire A and B if the switch S is closed. The capacitance of each capacitance of each capacitor shown in the figure is C.

Answer»

CV
`CV//3`
ZERO
`2CV//3`

Solution :d. Charge flowing from `A` to `B` :

`X=` change in charge on capacitor `1`
`=CV-(CV)/(3)=(2CV)/(3)`


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