0
Some balloons just have air (the inflated ones used as decorations). The ones that rise in the air are filled with helium, a gas much less dense than air. The large balloons that carry people aloft are lifted by hot air, using propane burners. Hot air is also less dense than cooler air. The weather balloons that rise to great heights are filled with helium or other gases, and some inevitably pop when they expand to their limit in the upper atmosphere.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoThat really depends on the type of balloon. A hot air balloon would be filled with hot air, hot air rises above cold air. A party baloon may just be filled with cold air or helium, helium rises above cold air.
Add your answer:
Earn +20 pts
What is the sticky stuff on the inside of balloons?
WHAT IS THE STICKY STUFF INSIDE OF BALLOONS
What air is inside balloons?
helium
The shape and the size of a toy balloons depend on the kind of gas inside?
The shape and the size of a toy balloons doesn't depend on the kind of gas inside.
What element is used inside balloons so they float?
helium
How was Hydrogen kept inside the Hindenburg?
In several big balloons or bladders inside the outer casing.
Why must all you birthday balloons pop?
The air inside the balloons eventually escapes out of it so the balloon becomes empty of air.
Are you supposed to play with hamleys magic balloons inside or outside?
Anyhow
How do hot air balloons trap air inside?
A Flame thingy in it
How many 9 inch diameter balloons could 11 gallons of 125 PSI air fill?
The answer depends on the pressure inside the balloons.
How do balloons float?
Balloons float because the gas inside them is lighter than the air outside. This creates a buoyant force that pushes the balloon upwards. Helium is commonly used in balloons because it is less dense than air.
What does it mean if you dream of popping balloons with gifts inside?
The balloons might represent ideas, with gifts representing the rewards that come from developing good ideas.
Can same type of balloons withstand the same amount of pressure?
Yes, no matter how much air is filled inside of the balloons.
