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people put helium in the balloon because heileum burns easily so thats what the fire is for and thats how the balloons fly!

Jacob rocks

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13y ago

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Why do hot air balloons work?

Hot air balloons work by heating the air inside the balloon with a burner, which makes the air less dense and causes the balloon to rise. This is because the hot air inside the balloon is lighter than the cooler air outside, creating a buoyant force that lifts the balloon. By controlling the temperature of the air inside the balloon, the pilot can control the altitude of the balloon.


What types of hot air balloons are there?

There are traditional hot air balloons, special-shaped hot air balloons (such as animals, objects, or characters), and solar-powered hot air balloons that use solar energy to heat the air inside.


Where in the atmosphere do hot air balloons float?

Hot air balloons float because hot air displaces cool air in the atmosphere


Why lighter than air balloons fly?

air balloons or hot air balloons fly because they fill with a very light type of air. The air is hot air.


What gases are used in hot air balloons to make it work?

Heated air, like what you breath.


What does thrust have to do with hot air balloons?

This may not help, but I didn't think it had ANYTHING to do with hot-air balloons...


Why were hot air balloons made in 1783?

People think that hot air balloons where made for battles.


when do hot air balloons come to bucyrus ohio?

when do hot air balloons cometo bucyrus ohio


How do hot air balloons stay in air?

hot air rises


What are some good things to write about hot air balloons?

You could write about the history of hot air balloons, the physics behind how they work, different designs and shapes of hot air balloons, or personal experiences and stories from hot air balloon rides.


How do hot air balloons produce lift?

Hot Air


Why do you think hot-air balloons can rise into the air?

Hot-air balloons can rise up into the air because hot air is lighter, allowing it to float up into the sky.