- #1
axer
- 35
- 4
Hello, so i have a question regarding the pressure change inside a rising hydrogen balloon,
I know that the pressure change of air outside is decreasing(as we go up = less pressure)
And as the balloon is rising it's increasing its volume.
but what happens do the pressure change inside the balloon as it rises? decreses or increases?
I know that the pressure change of air outside is decreasing(as we go up = less pressure)
And as the balloon is rising it's increasing its volume.
but what happens do the pressure change inside the balloon as it rises? decreses or increases?