Two metallic solid spheres of radii R and 2R are charged such that both of them have same charge density sigma . If the spheres are located far away from each other and connected by a thin conducting wire, the new charge density on bigger sphere is :

Two metallic solid spheres of radii R and 2R are charged such that bot

1.	Two metallic solid spheres of radii R and 2R are charged such that both of them have same charge density sigma . If the spheres are located far away from each other and connected by a thin conducting wire, the new charge density on bigger sphere is :
Answer» `5 sigma ` `6 sigma ` ` 5/6sigma` `2 sigma` ANSWER :C

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Two metallic solid spheres of radii R and 2R are charged such that both of them have same charge density sigma . If the spheres are located far away from each other and connected by a thin conducting wire, the new charge density on bigger sphere is :

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