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The pressure increases, and the molecules collide with the football's inner surface.

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Wiki User

14y ago
This answer is:
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mayaaa

Lvl 1
3y ago
thank you!!
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yeet

Lvl 1
3y ago
correkt
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Why does pumping a soccer ball with an air pump increase the pressure inside the ball?

Pumping pushes more air molecules into the ball. That makes more molecules moving around inside of the ball and more molecules colliding with the inside of the ball. All of those collisions (trillions and trillions) push the inside of the ball out. When the temperature is increased, the molecules move faster. Faster molecules collide with the inside walls more frequently, which also increases the pressure. You can test this by pumping up a ball then putting it into the freezer and see what happens to the pressure.


What happens to the pressure of a gas inside a contianer ifthe temperature of the gas decreases?

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The collision of the molecules of a fluid inside the surface of their container best describes?

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What happens to an empty plastic bottle when you put it in the freezer?

It should get pushed in slightly as the molecules are moving slower therefore the pressure inside is reduced


What happens when you put an plastic bottle in the freezer over night?

It should get pushed in slightly as the molecules are moving slower therefore the pressure inside is reduced


Is the pressure inside a football is caused by the air particles inside the ball crashing into the wall of a football?

The pressure inside a football is caused by the air particles inside the ball being compressed by the addition of increasing amounts of air. The standard PSI of a professional football is 13 psi (Pounds per square inch).


Why is there no gas pressure inside a vacuum?

Gas pressure is caused by the molecules of gas striking the walls of a container, or in the case of Earth's atmosphere, the molecules of air hitting the earth. In a vacuum, there are no gas molecules. No molecules, no pressure.


How do moving molecules cause pressure inside a cylinder of butane?

they bounce and hit each other inside the cylinder and cause the pressure.


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Why the volume of the air molecules inside of the syringe changes?

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What happens to the pressure inside the thorax when you exhale?

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Does air pressure inside a football effect how far you can throw it?

yes