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When these two spheres are made to touch...

When these two spheres are made to touch with each other, then final charge on bigger sphere will be

A

`0muC`

B

`12muC`

C

`4muC`

D

`8muC`

Text Solution

Verified by Experts

The correct Answer is:
D

`8muC`
Final charge `=2/(1+2)xx(12+0)`
on bigger sphere `=2/3xx12=8muC`
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