Two smooth spheres each of radius \( 5 \mathrm{~cm} \) and weight W rest one on the other inside...

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Two smooth spheres each of radius \( 5 \mathrm{~cm} \) and weight W rest one on the other inside a fixed
\( \mathrm{P} \) smooth cylinder of radius \( 8 \mathrm{~cm} \). The reactions

W - between sphere and vertical side of the cylinder \( \& \) between the two spheres are :-
(1) \( W / 4 \) \& \( 3 \mathrm{~W} / 4 \)
(2) \( W / 4 \) \& W/4
(3) \( 3 W / 4 \) \& \( 5 W / 4 \)
(4) W \& W
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