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hot air rises.
Wiki User
∙ 12y ago
Hot air rises because it is less dense than cold air, creating convection currents. Hot air can also hold more moisture than cold air, which can lead to the formation of clouds and precipitation when the air cools. Additionally, hot air can cause materials to expand and can be used in various applications such as heating systems and hot air balloons.
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How do hot air balloons stay in air?
hot air rises
Where in the atmosphere do hot air balloons float?
Hot air balloons float because hot air displaces cool air in the atmosphere
What is inside an hot air balloon?
Inside a hot air balloon, there is a large fabric envelope filled with hot air. This hot air is created by a burner that heats the air, making the balloon rise and float in the sky. The basket is where passengers and the pilot stand during the flight.
Is helium gas in a hot air balloon?
No, hot air balloons, as the name suggests, contain hot air, not helium.
Does hot air go up or down?
Hot air rises because it is less dense than cooler air. As the hot air expands, it becomes less dense and is pushed up by the denser, cooler air surrounding it. This creates convection currents, with hot air rising and cooler air sinking.
Why does a hot air balloon fly when you apply hot air?
the hot air is more dense then the actual air
What is hot air?
hot air is when you get hoott
Hot air makes hotairballoons do what?
Hot air makes a hot air balloon rise because hot air is less dense than the cooler air around it, so the hot air balloon floats on the cooler air around it.
How does hot air travel out of a hot cup of hot chocolate?
hot air rises
What is hot and cool air?
hot is hot cool air is cold
How do hot air balloons stay in air?
hot air rises
How is a hot balloon lifted into the air?
to make a hot air balloon rise you use hot air
Will a balloon rise higher with hot air or cold air?
Hot air
How does a hot air balloon use hot air to rise?
Because hot air rises and cool air sinks. the reason why is because hot air is less dense than cool air so the cooler air will sink
Where in the atmosphere do hot air balloons float?
Hot air balloons float because hot air displaces cool air in the atmosphere
Are laptops meant to blow out hot air or cold air on your fan?
Hot air because it is blow out the hot air from the inside of the laptop.
How do hot-air balloons achieve liftoff?
They achieve liftoff by filling up the envelope with hot air, hot air is less dense and so it rises. To lower the hot air balloon, they will pull a string to release the hot air.
