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What are the effects of heat from the flames on the air in a balloon?
Wiki User
∙ 14y ago
Since hot air is lighter then cold air it rises. Making the ballon go up.
Wiki User
∙ 14y ago
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What is the purpose of the flame that is lit below a hot air balloon?
To increase enthalpy.the burner uses flames to heat the air so the balloon will rise
How does a hot air balloon go in the air?
Well it has a gas fueled flame and the flames heat makes the balloon part fill up with hot air. Hot air rises so the hot air balloon will float into the sky like a helium balloon would.
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.
How hot is the heat inside a hot air balloon?
it is the same temperture as it is outside the air balloon:)
Does a hot air balloon have a?
no, it is powered by heat. heat rises.
What physical properties allow hot air balloons to fly?
Heat, the heat from the flames below the balloon cause the balloon to rise.
What is the purpose of the flame that is lit below a hot air balloon?
To increase enthalpy.the burner uses flames to heat the air so the balloon will rise
How does a hot air balloon go in the air?
Well it has a gas fueled flame and the flames heat makes the balloon part fill up with hot air. Hot air rises so the hot air balloon will float into the sky like a helium balloon would.
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.
Would a hot air balloon pilot heat or cool the air in the balloon to make it rise?
He would heat it.
What makes a balloon deflate hot water or cold water or cold water?
Cold water causes a balloon to deflate because the cold air the cold water releases is more dense than the hot air hot water releases. Take a hot air balloon for example, the flames cause the air in the balloon to heat up, causing the hot air balloon to rise. In order to make the balloon go down, you slowly turn on and off the flames in order to cool the air already inside the balloon over a period of time.All in all, cold waters causes balloons to deflate.P.S. Sorry if that made absolutely no sense, it's rather difficult explaining these types of things. c:
Inflate a balloon and tie it closed hold it over the flame observe what happens?
If a balloon is inflated and tied closed, then held over a flame, it will surely pop. The heat of the flame will melt the rubber that makes the balloon.
If you heat a bottle and put a balloon on it then apply heat from a hair dryer why does it inflate?
because heat expands things... and the heat expands the air in the bottle and the air in the balloon... the only place for the air to go, since it cannot expand the bottle... is out into the balloon, increasing the pressure there and inflating the balloon. :-)
How hot is the heat inside a hot air balloon?
it is the same temperture as it is outside the air balloon:)
What happens when you add heat to a balloon filled with air?
The balloon expands.
Does a hot air balloon have a?
no, it is powered by heat. heat rises.
What happens to when heat is added to a balloon filled with air?
the Balloon starts to get starts to heat up and then it pops
