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Two insulated charged copper sphere A an...

Two insulated charged copper sphere A and B of identical size have charges `q_A` and `q_B`, respectively. A third sphere C of the same size but uncharged is brought in contact with the first and then in contact from both. The new charges on A and B respectively

A

`(q_A+q_B)/2,(q_A)/2`

B

`(q_A)/2, (q_A + 2q_B)/4`

C

`(q_A+q_B)/4,(q_A)/2`

D

`(2q_A+q_B)/2,(q_A)/2`

Text Solution

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The correct Answer is:
B
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