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A glass tube of uniform internal radius...

A glass tube of uniform internal radius ( R ) has a valve separating the two identical ends . Initially , the valve is in a tightly closed position . End 1 has hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. just after opening the valve,

A

air from end 1 flows towards end 2.No change in the volume of the soap bubbles .

B

air from end 1 flows towards end 2. Volume of the soap bubble end 1 decreases .

C

no change occurs.

D

air from end 2 flows towards end 1 volume of the soap bubble at end 1 increases.

Text Solution

Verified by Experts

The correct Answer is:
B
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