question_answer

Two air bubbles of unequal size are connected to each other so that the air can flow from one to the other. Which of the following is likely to occur?

A)  Smaller bubble expands and larger one contracts

B)  Smaller bubble contracts and larger one expands

C)  No change in the size of the bubbles

D)  Size oscillate, that is first smaller bubble expands, and then contracts and so on