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Hot air rises. By heating the cool air in the balloon using a propane heater, heats the air and makes the balloon rise

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15y ago

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Related Questions

Would a hot air balloon pilot heat or cool the air in the balloon to make it rise?

He would heat it.


How do the vents work on a hot air balloon?

the vents work because of the heat which can make the hot air balloon go up


How do vents work on a hot air balloon?

the vents work because of the heat which can make the hot air balloon go up


How do you make a hot air balloon without fire?

One way to make a hot air balloon without fire is to use a heat source other than flame, such as a heat gun or hair dryer, to fill the balloon with hot air. The hot air will cause the balloon to rise and float. Make sure to use caution and follow proper safety measures when using alternative heat sources.


Which gas is used to fill a hot air balloon?

A typical hot air balloon is filled with the same air we breath.


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 need heat or cold air to float?

hot


Does a hot air balloon have a?

no, it is powered by heat. heat rises.


How does a hot air balloon stays in the air?

A hot air balloon can stay in the air because the hot air is less dense than cool air. The hot air that is blown into the balloon causes it to rise and a burner is used to heat the air inside of the balloon to keep it floating.


When you heat the air inside a hot air balloon it rises. Why does this occur?

D: The hot air inside the balloon becomes less dense than the air outside the balloon.


How do you make air lighter so that it will cause a balloon to rise?

To make air lighter, you can heat it up. Hot air is less dense than cold air, so it rises. When you heat the air inside a balloon, it becomes lighter than the surrounding air and causes the balloon to float upward.


Does heat make things fly?

Heat alone does not make things fly. However, heating air can affect the movement of objects in the air. For example, hot air balloons rise because the air inside the balloon is heated, making it less dense than the surrounding air, causing the balloon to float upwards.