Question

small air bubbles rise slowly while big bubbles rise rapidly through the liquid. why

Answer 1

Bubbles in liquid are essentially airpockets and air is less dense than water. So therefore the bigger bubblecontains more air so will rise alot quicker. It's the same as if u fill two different balloons with different amounts of helium, the one with more helium will rise quicker.

Answer 2

Hii There!!!

The larger bubble has more buoyant force than smaller bubble.

Hence, larger bubble rises up rapidly.


Hope it helps
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