Question

what is the motion of the air in tube ​

Answer 1

Explanation:

Whirls and swirls are set up, and the resistance is increased, owing to the increased energy that has to be communicated to the whirling and swirling liquid for each centimetre that the bubble moves. The slow kind may be described as viscous flow, and the quick as turbulent flow.

Answer 2

Answer:

wave motion is present AS nodes and antinodes

Explanation:

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