Four concentric hollow spheres of radii \( R, 2 R, 3 R \), and \( 4 R \) are given the charges a...

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Four concentric hollow spheres of radii
\( R, 2 R, 3 R \), and \( 4 R \) are given the charges as shown in figure. Then the conductors 1 and 3,2 and 4 are connected by conducting wires (both the connections are made at the same time).
The charge on the fourth conductor is
(1) \( 22 Q / 5 \)
(2) \( +11 Q / 3 \)
(3) \( -11 Q / 3 \)
(4) \( -22 Q / 5 \)
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