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it goes down
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∙ 14y ago
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How do hot air balloons return to the ground?
the air cools in the balloon therefor it lowers to the ground
How is does a hot air balloon come down?
Either by releasing some of the air it contains or by not applying more heat - as the air cools the balloon descends.
How do you lower a hot air balloon?
There is a flap in the top of the balloon that you open to let the hot air out and the balloon gets lower. Or, you can just wait a little bit, the air cools down, and it goes down, all by itself!
What was necesary for the hot air ballon to be succesfull?
A hot air balloon needs to carry a means of producing more hot air to keep the envelop inflated and lifting in flight. Otherwise, as the initial hot air cools, so the balloon will descend to the ground.
What happens to the hot air balloon when it reaches an altitude of 10000 meters?
the air pressure outside of the balloon decreases.
Why do hot air balloons travel upward?
The heated air causes the whole balloon to rise. When the air inside the balloon cools down, or when the hot air is let out, the balloon goes down.
Why does the hot air balloon come down?
Once the air cools, the balloon will lose its lift and settle back to the ground.
How do hot air balloons return to the ground?
the air cools in the balloon therefor it lowers to the ground
How is does a hot air balloon come down?
Either by releasing some of the air it contains or by not applying more heat - as the air cools the balloon descends.
How do you lower a hot air balloon?
There is a flap in the top of the balloon that you open to let the hot air out and the balloon gets lower. Or, you can just wait a little bit, the air cools down, and it goes down, all by itself!
Why a balloon inflates when a bottle and balloon system is placed in hot water?
The hot water heats up the air inside the bottle, causing it to expand, forcing some of the air out of the bottle and into the balloon, causing it to inflate. The larger the bottle, the more air that will be pushed into the balloon. The air in the balloon will quickly cool and, since hot air is less dense and therefore rises, the cooler air is forced back into the bottle to be heated up. Eventually the air will be a constant temperature and the balloon will reach the limit of inflation. As the water cools, the air cools and the balloon begins to deflate.
What was necesary for the hot air ballon to be succesfull?
A hot air balloon needs to carry a means of producing more hot air to keep the envelop inflated and lifting in flight. Otherwise, as the initial hot air cools, so the balloon will descend to the ground.
What happens to a hot air balloon that allows it to float through the air?
Air inside the balloon is heated. Hot air is less dense than the surrounding air, and thus the balloon rises.
What happens if you put a balloon in hot air?
it pops
What does density have to do with hot air balloons?
The burners on a hot air balloon create hot air, which rises into the balloon and displaces the cooler air from the balloon. Then the hot air, being less dense, will lift the balloon as the cooler surrounding air sinks below it. Once the air cools, the balloon will lose its lift and settle back to the ground. The hot air is only slightly less dense, so it requires a lot of volume to lift the comparatively smaller mass of the balloon and gondola.
Why might a hot air balloon land after a short flight?
Because the air inside the balloon cools down making room for more air leading to it weighing more.
What happens to hotair balloon on the moon?
A hot air balloon would not work on the moon.
