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A balloon stays up because it is filled with a gas that is lighter than air, such as helium or hot air. This creates a lifting force that counteracts the force of gravity, allowing the balloon to float in the air.

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Q: How do you keep a balloon up?
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Continue Learning about Physics

Why A balloon collapses when air is removed from it?

When air is removed from a balloon, the pressure inside the balloon becomes lower than the atmospheric pressure outside. This causes the walls of the balloon to lose support from inside and collapse inward due to the higher atmospheric pressure pushing in from the outside.


What happens to a balloon if you keep blowing air into it?

the volume of air inside the balloon increases while the pressure of balloon decreases thus balloon inflates


Is it possible to put a blown up balloon inside another blown up balloon?

Yes, it is possible to put a blown-up balloon inside another blown-up balloon. This is commonly known as a "balloon inside a balloon" or "balloon nesting." It creates a layered effect and can be a fun way to decorate or create unique balloon arrangements.


Does air resistance keep a hot air balloon in the air?

Yes, air resistance helps keep a hot air balloon in the air. When the balloon is heated, the air inside becomes less dense and lighter than the surrounding air, causing it to rise. The balloon is then carried by the wind, with air resistance helping to support its upward motion.


Which property of air does a empty balloon and a blown up balloon show?

An empty balloon and a blown-up balloon both demonstrate the property of elasticity in air. The empty balloon can expand when air is blown into it due to the elasticity of the air inside the balloon, and the blown-up balloon can return to its original shape when the air is released, also due to air's elasticity.

Related questions

What can you blow up ad keep intact?

balloon


Why A balloon collapses when air is removed from it?

When air is removed from a balloon, the pressure inside the balloon becomes lower than the atmospheric pressure outside. This causes the walls of the balloon to lose support from inside and collapse inward due to the higher atmospheric pressure pushing in from the outside.


What will happen if a pumpkin kept on a balloon?

if we keep a pumpkin inside a balloon the balloon will not fly and will burst


Why aren't hot-air balloon flights scheduled on hot days?

Because the hot air balloon will keep on going up because the hotter the air gets the higher the hot air balloon will go!


What happens to a balloon if you keep blowing air into it?

the volume of air inside the balloon increases while the pressure of balloon decreases thus balloon inflates


Is it possible to put a blown up balloon inside another blown up balloon?

Yes, it is possible to put a blown-up balloon inside another blown-up balloon. This is commonly known as a "balloon inside a balloon" or "balloon nesting." It creates a layered effect and can be a fun way to decorate or create unique balloon arrangements.


What is the world record for how many times you can keep and air balloon up in the air for?

23 hours and 36 minutes


What makes hot-air balloon drift downwards?

Balloons start to lose altitude when the air inside the envelope cools off. In order to keep the balloon aloft the balloon pilot uses a burner to heat up the gases inside.


Do thy keep balloon animals to the front shelves?

They keep balloon on the front self so that they would be busted. They also keep them near the front so they will not get stolen.


What is a balloon club?

A balloon club is a club set up for balloon enthusiasts.


When was The Balloon Goes Up created?

The Balloon Goes Up was created in 1942.


When was The Tied Up Balloon created?

The Tied Up Balloon was created in 1967.