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Heated gas has a lower density than environmental air.

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8y ago

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What would heating the gas in an air balloon make the balloon rise?

Simple...hot air rises..


Why would a hot air balloon pilot heat the air in the balloon to make it rise?

Heating the air in the balloon makes it less dense than the surrounding air, causing the balloon to become buoyant and rise. As the air inside the balloon cools, it becomes denser and the balloon descends. This process allows the pilot to control the altitude of the balloon.


Why would heating the gas in a hot air balloon make the balloon rise?

When the gas (air) in a hot air balloon is heated it becomes less dense. This makes the balloon more buoyant so it rises.Because heating the air inside the balloon makes it less dense than the air surrounding the outside of the balloon, so it will rise.


Why would heating the gas in air balloon make balloon rise?

if you mean how the hot air in a hot air balloon makes it rise, its because hot air is less dense than cold air. when cold and hot air meet the cold air sinks thus making hot air left to rise.so when you put hot air in a balloon the air would rise. hope this helps.


Why would heating the gas inan air balloon make the balloon rise?

because as you heat the gas, you cause the gas to expand on the container (whish is a balloon), this lowers the density, and a less dense fluid submersed in a denser fluid will rise, like an air bubble rises from underwater


Why would heating the gas in balloon make the balloon rise?

if you mean how the hot air in a hot air balloon makes it rise, its because hot air is less dense than cold air. when cold and hot air meet the cold air sinks thus making hot air left to rise.so when you put hot air in a balloon the air would rise. hope this helps.


Why would heating a hot air balloon make the balloon rise?

Heating the air inside the balloon makes it less dense than the surrounding air, causing it to become buoyant and rise. As the air inside the balloon is heated, it expands and its volume increases. This expansion pushes the surrounding air down, creating a lift force that allows the balloon to ascend.


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

He would heat it.


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

Heating the air makes less air take up the same space, so the air inside the balloon is lighter than the surrounding air. The pilot turns off the burner to help the balloon to maintain the current altitude or to descend.


Why would heating the gas in a air balloon make the balloon rise?

Heating the gas in the balloon makes it less dense, causing it to become lighter than the surrounding air. This creates a buoyant force that lifts the balloon upwards. As the gas cools, the balloon descends back to the ground.


What chemicals from the periodic table make a hot air balloon rise?

There are many chemicals found in a hot air balloon to make it rise. The main elements/chemicals are Helium and Hydrogen.


Will a balloon rise if the air inside is hot?

The heating of the air through the use of a burner is what makes balloons rise.