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Balloons are full of a gas called 'helium', which is lighter than air. The helium is trapped inside the balloon, that's what makes it float.
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∙ 10y ago
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Why is there an upward force on objects water?
A floating object in water means its mass is smaller than water and therefore it floats. just like helium baloons float upward because it is lighter than air
What makes balloons float when they are full of air but not float when they are deflated?
When balloons float they have helium in it. Helium is not air, but a gas. It's lighter than air, which makes it float.
Why do things float in the air?
things float in air because of density
Why do hot air balloons float in the air?
Hot air rises and the fire in the hot air balloon wants to go up and float in the air and since it's can't escape the balloon the fire just brings the balloon with it to float in the air
How does a flame enable a hot air balloon to float?
Because it heats the air and of course the hot air will rise above the cold air causing it to float!
How hot air baloons are able to float?
hot air baloons are able to fly because the hot air that is released in to the ballon wants to get out so there for it keeps pushing and that is how a hot air balloon floats
Why is there an upward force on objects water?
A floating object in water means its mass is smaller than water and therefore it floats. just like helium baloons float upward because it is lighter than air
Where did the montgolfier brothers invented the hot air balloon?
they invented there hot air baloons in France where they grew up..
What does Rubidium do in humans?
it is used in baloons it is used in baloons
How does a hot air baloons fly?
By the hot air that is created from a burner under the envelop (baloon).
How many baloons in charlie land?
there are 2 baloons in charlie land.
What makes balloons float when they are full of air but not float when they are deflated?
When balloons float they have helium in it. Helium is not air, but a gas. It's lighter than air, which makes it float.
Why do things float in the air?
things float in air because of density
Does any train float on air?
No a train does not float in the air, no train does.
Do hot air balloons have captains?
not really. Hot air baloons don't because its really a one-man crew, and then there might be 2 passengers...
Is ice less dense than air?
If it were, it would float in air. Does it float in air? There's your answer.
What is the cheat code for float in air in pokemon yellow?
Float On Air 010a13d7
