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What else can I help you with?
How does a balloon inflate itself?
A balloon inflates itself when air is blown into it through the opening. The pressure difference between the inside and outside of the balloon causes it to expand and take on its inflated shape.
What has to happen for a balloon to inflate?
A balloon inflates when it is filled with a gas, such as helium or air, creating pressure inside the balloon which causes it to expand. The gas molecules inside the balloon push against the walls, causing it to stretch and increase in size.
Is oxygen used to blow up balloon?
Helium is most often used to inflate balloons. Any compressed air would work, though, so Oxygen could be used, I suppose.
Why would a balloon inside a bell jar inflate when pressure is decreased within the jar?
The balloon exists in a separate pressure system from the bell jar itself.As the balloon is open to the surrounding air, the pressure within the balloon is 1 atm (1 atmospheric unit of pressure = 105 Pa).When pressure is decreased within the jar, the pressure within the jar decreases to a value lower than 1 atm. Therefore, to counter the low pressure created in the jar, the atmospheric air moves into the balloon and pushes the balloon into the jar to attempt to equalize the pressure in the balloon and in the jar. Therefore the balloon inflates.
What type of energy is a balloon floating?
A balloon floating in the air is using potential energy, which is energy stored in an object due to its position. The balloon is being lifted by buoyant force, which is the result of the difference in densities between the helium inside the balloon and the air outside.
Can you get sick from touching outside snails?
No you can't get sick from touching outside snails.
Why you can smell perfume outside a balloon?
If perfume is sprayed inside a balloon and then the balloon is blown up, you can still smell the perfume from the outside of the balloon. This is because the material of the balloon is thin.
Why does a partially inflated balloon expand as it rises?
As the balloon rises, the air pressure outside the balloon decreases while the air pressure inside the balloon stays the same. This causes the balloon to expand because the higher pressure inside the balloon pushes against the lower pressure outside.
When Jonas blew up a balloon in his room he took the balloon outside it got bigger. Was it hotter or colder outside than in his room?
The balloon got bigger when taken outside because the air inside the balloon expanded due to the warmer temperature outside. It was hotter outside than in Jonas's room.
Can you get aids from touching the outside of a virgina?
No, you will not get AIDS from touching the outside of a vagina unless you have an open sore on your hand.
How does air escape a balloon?
Air escapes a balloon when the pressure inside the balloon is greater than the pressure outside, causing the air to flow out through the opening of the balloon. This process continues until the pressure inside and outside the balloon equalize.
What happen when a balloon collapse when air is removed from it?
When air is removed from a balloon (by, for example, sucking the air out with a vacuum pump), the pressure inside the balloon becomes lower than the pressure outside the balloon. This causes the balloon to collapse as the higher pressure outside the balloon pushes in on the balloon's surface, causing it to shrink in size.
