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Hot air balloons fly due to the principle of buoyancy. When the air inside the balloon is heated, it becomes less dense than the surrounding air, creating a lift force that allows the balloon to rise. The balloon moves vertically by controlling the temperature of the air inside.
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Which force allows hot air balloons to fly?
Hot air balloons fly due to the principle of buoyancy. As the air inside the balloon heats up, it becomes less dense than the surrounding cooler air. This difference in density creates a lifting force that allows the balloon to float in the air.
Which gas is use to fly balloons?
Helium gas is commonly used to fly balloons due to its lighter-than-air properties. It is non-flammable and safe for use in balloons to provide the lift needed for them to float in the air.
What physical properties allow hot air balloons to fly?
Hot air balloons fly because of the principle of buoyancy. When air inside the balloon is heated, it becomes less dense than the surrounding cooler air, causing the balloon to rise. The amount of lift generated depends on the temperature difference between the air inside the balloon and the air outside.
Can balloons blown up by mouth fly?
Balloons blown up by mouth can fly briefly due to the air pressure inside causing them to float for a short period of time. However, they will eventually lose air and fall back down. helium-filled balloons are typically used to make them float for longer periods.
How does convection explain the ability to fly hot air balloons?
Convection explains the ability to fly hot air balloons because hot air rises due to its lower density compared to cooler air. As the air inside the balloon heats up, it becomes less dense and creates buoyancy, lifting the balloon. This convection process allows the balloon to float in the cooler air above.
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.
Is it possible for you to fly with balloons"?
Yes, it is possible to fly with balloons by using a hot air balloon or helium balloons, but flying with small party balloons is not feasible for human transportation.
What can you make fly?
You can't physicly fly, but you can ride in air planes and hot air balloons.
Why was hydrogen used for air balloons?
because it helps it fly in air
Can balloons fly to space?
no because of the air pressure
What did Montgolfier first fly?
Hot air balloons
Which force allows hot air balloons to fly?
Hot air balloons fly due to the principle of buoyancy. As the air inside the balloon heats up, it becomes less dense than the surrounding cooler air. This difference in density creates a lifting force that allows the balloon to float in the air.
Why does hot balloons fly?
The hot air inside the balloon expands, making the hot air balloon fly.
How do you fly in air?
You may use airplanes or balloons (aeronautics).
Which gas is use to fly balloons?
Helium gas is commonly used to fly balloons due to its lighter-than-air properties. It is non-flammable and safe for use in balloons to provide the lift needed for them to float in the air.
What is the amount of people that can fly in a hot air balloon?
depends on how big the air balloons is
How do hot air balloons use air to fly?
Hot air balloons use the fact that hot air rises as a way to make balloons fly. When the air inside the balloon is heated, it rises, and this creates lift which is used to make the balloon fly.
