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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!
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∙ 13y ago
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How do you guide the hot air balloon?
You change the volume or the weight of the balloon to raise it or lower it into air currents that are traveling where you want to go.
Why do hot air balloon float?
Going up!Hot air is actually less dense than cold air. So, in turn the hot air rises causing the balloon to float up.Because hot air has a lower density than cold air, causing hot air to rise. When the hot air is trapped in a balloon, the push of the rising air causes the balloon to float.
What might limit how high a hot air balloon can get?
The density of hot air is lower than air at low altitudes, but the air at higher altitudes is very thin. A hot air balloon can only rise until its density equals the surrounding air.
Where does the hot air balloon energy come from?
Most hot-air balloons use propane (a liquified petroleum gas) as fuel for burners which heat the air in the balloon. The heated air has lower density than the air outside the balloon, which gives it buoyancy and generates lift.
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 do you guide the hot air balloon?
You change the volume or the weight of the balloon to raise it or lower it into air currents that are traveling where you want to go.
Why do hot air balloon float?
Going up!Hot air is actually less dense than cold air. So, in turn the hot air rises causing the balloon to float up.Because hot air has a lower density than cold air, causing hot air to rise. When the hot air is trapped in a balloon, the push of the rising air causes the balloon to float.
What might limit how high a hot air balloon get?
The density of hot air is lower than air at low altitudes, but the air at higher altitudes is very thin. A hot air balloon can only rise until its density equals the surrounding air.
What might limit how high a hot air balloon can get?
The density of hot air is lower than air at low altitudes, but the air at higher altitudes is very thin. A hot air balloon can only rise until its density equals the surrounding air.
How can a hot air balloon Demonstrate the concepts of Buoyancy and Density?
By rising when filled with lower density (hot) air than that surrounding it.
Where does the hot air balloon energy come from?
Most hot-air balloons use propane (a liquified petroleum gas) as fuel for burners which heat the air in the balloon. The heated air has lower density than the air outside the balloon, which gives it buoyancy and generates lift.
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 hot-air balloon rise?
The upthrust on the balloon is greater than the weight of the balloon. Thus, it rises upwards. The upthrust on the balloon is greater than the weight of the balloon because the air inside it has a lower density than the surrounding air.
Why is an hot air balloon called a hot air balloon?
Because the fire or heating device heats the air in the top section ( the actual balloon ) and hot air rises... so the hot air trapped in the balloon makes the balloon rise :)
How is a hot balloon lifted into the air?
to make a hot air balloon rise you use hot air
What is weight of hot air balloon?
a hot air balloon virtually weighs negative lbs but it would depend on how hot the air is in the balloon.
What is the Tagalog of hot air balloon?
The Tagalog term for hot air balloon is "mainit na palobo ng hangin."
