Question

-
what happens when an air filled
ballon is left with its
mouth downwards and awolled the
air to escape?​

Answer 1

Answer:

Good morning Mate

The balloon moves upwards due to the exerted air Force. Explanation: When the air filled balloon is left with its mouth downwards and allowed air to escape which is an action, the air exerts the upward force on the balloon which is a reaction.

Answer 2

Explanation:

The rubber (latex) of the balloon is squeezing on the internal air, increasing its pressure. The air escapes the balloon through the opening. To do this, it is accelerated downward (the direction the opening is pointing). if you accelerate something, you must be applying a force to it. The balloon is applying that force so the opposite force is being applied upwards by the air that is accelerating. The balloon's resultant acceleration is upwards.