The adjoining diagram shows three soap bubbles, A , B and C prepared by blowing the capillary tube fitted with stop cocks S, `S_(1),S_(2)` and `S_(3)` with stop cock S closed and stop cocks `S_(1),S_(2)` and `S_(3)` opened-
A. B will start collapsing with volumes of A and C increasing
B. C will start collapsing with volumes of A and B increasing
C. C and A both will start collapsing with the volume of B increasing
D. Volumes of A, B and C will becomes equal at equilibrium
