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A,B,C are identical, parallel conducting...


`A,B,C` are identical, parallel conducting plates arranged at equal separation `B` lies between `A` and `C`. `A` and `C` are joined together and connected to one terminal of a cell. `B` is joined to the other terminal of the cell. `A` and `C` now have charge `Q` each.`B` has charge `q`

A

`Q=-2q`

B

`q=-2Q`

C

`q=-Q`

D

`q=-3Q//2`

Text Solution

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The correct Answer is:
B
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