A conducting sphere of radius `R` and carrying a charge `Q` is joined to an uncharged conducting sphere of radius `2R`. The charge flowing between them will be

Options

A. `Q//3` amount of charge will flow from the sphere to the shell
B. `2Q//3` amount of charge will flow from the sphere to the shell
C. `Q` amount of charge will flow from the sphere to the shell
D. `k (Q^(2))/(4R)` amount of heat will be produced.

Answer

C, D