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How does air make a balloon fly?
air is heavier than balloon, air rises
What makes hot air balloon rise?
Hot air rises. As the air in the hot air balloon is made hotter than the surrounding air it rises.
How does the air change as a hot air balloon rises?
As the air in the balloon is heated from the flames, the air becomes lighter. So much lighter than the surrounding air that the balloon eventually rises from the light air in it.
The air in hot air balloon is heated to make the balloon rise?
The volume of air increases on its heating hence the balloon rises on heating
Why does a hot air balloon fly?
A hot air balloon flies because it is filled with hot air. Hot air rises and causes the balloon to lift from the ground.
How does a air balloon fly?
air is heavier than balloon, air rises
How does air make a balloon fly?
air is heavier than balloon, air rises
What makes hot air balloon rise?
Hot air rises. As the air in the hot air balloon is made hotter than the surrounding air it rises.
How does the air change as a hot air balloon rises?
As the air in the balloon is heated from the flames, the air becomes lighter. So much lighter than the surrounding air that the balloon eventually rises from the light air in it.
What scientific principle explains hot air balloon flight?
The scientific principle that allows hot air balloons is the following.It's all in the name: hot air balloon. Hot air is blown into the opening at the bottom of the balloon. Because hot air is less dense than cold air, it rises. Since the balloon becomes filled with air that is less dense that that surrounding it, the balloon rises. If you want to make the hot air balloon rise faster, you have to either put less people in it or weigh it down less with less luggage or extra stuff.
Which best explains why wind occurs?
Wind blowing can best be explained by saying heat rises. So if the hot air rises, it then mixes with cold air causing wind.
How high does a hot air balloon rises?
It rises until the air it displaces weighs no more than the balloon and everything hanging from it weighs.
How does the air density inside a balloon change as it rises from the ground to the air?
The air density inside a balloon changes as it rises because the hot air inside the hot air balloon is less dense than the air around it causing it to fly since hot air rises. But as it rises it loses its hot air causing it to eventually not be able to fly anymore and come down.
What happens to the volume or size of a balloon as it rises in the air?
The volume of the balloon will increase as it rises in the air. This is because the atmospheric pressure decreases at higher altitudes.
The air in hot air balloon is heated to make the balloon rise?
The volume of air increases on its heating hence the balloon rises on heating
What would heating the gas in an air balloon make the balloon rise?
Simple...hot air rises..
Why does a hot air balloon fly?
A hot air balloon flies because it is filled with hot air. Hot air rises and causes the balloon to lift from the ground.
