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Increased pressure on the inside, or decreased pressure on the outside.
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∙ 12y ago
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Why does the air change the shape and size of the balloon?
Because the air is coming inside the balloon.
Will a balloon filled with water change shape or size when frozen?
If a balloon were completely filled with water, with no extra space, then it will change shape and/or size as the water is frozen. This is because water expands at a rate of 9% when frozen.
Does a Weather balloon change size?
Yes, it does, due to the decreasing pressure at higher altitudes.
When you replace helium in a balloon with less dense hydrogen does the buoyant force on the balloon change if the balloon remains the same size?
Yes. The helium will seep through ths skin of the balloon, reducing its buoyancy.
If the temperature of a balloon was to decrease what else would change?
The particles in the balloon slow down as the temperature decreases cause it to deflate
What would happen to the size of a balloon that is brought from inside a warm building to outside in the cold?
It would get smaller.
What will happen to the size of the balloon when it is placed in a freezer?
It would shrink (according to Charles's Law).
Is a water balloon a good size for a balloon powered car?
No
How does air temperature affect the air in a balloon?
The warmer air is, the faster molecules in the air vibrate, so it makes the balloon bigger. But if you were to take that balloon and freeze it, it would shrink to a third of the size.
how does temperature affect the size of-a balloon?
When the temperature is colder the particles in the balloon travel slower, making the balloon not able to increase in size it decreases.When the temperature is hot it allows the balloon to expand because the particles in the balloon are moving rapidly. in conclusion the the cold makes the balloon decrease in size and the heat allows it to expand.
How fast does a regular balloon deflate?
I would say that depends on the size of the balloon, the gas used to fill the balloon and the atmospheric pressure. Based on these parameters, a balloon may take anywhere from a few minutes to few hours to deflate.
How many pieces of paper can a helium balloon pick up?
it depends on the size of the balloon and the size of the paper
