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hot air or hot gas

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14y ago

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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.


Is an air inside a balloon a pure substance?

The air inside a hot air balloon is the same as normal air around the balloon and the air you're breathing, only heated by the flame inside the balloon, hence HOT AIR balloon.


Why does balloon fly?

The hot air inside the balloon expands, making the hot air balloon fly.


When is the density of the air inside a hot air balloon greatest?

The density of the air inside a hot air balloon is greatest when the air inside is coolest. As the air inside the balloon is heated, it expands and becomes less dense compared to the surrounding air, causing the balloon to rise.


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 hot is the heat inside a hot air balloon?

it is the same temperture as it is outside the air balloon:)


How does the volume in a hot air balloon change?

The volume of a hot air balloon increases as the air inside the balloon expands when it is heated. As the balloon ascends and the air temperature decreases, the volume of the air inside the balloon decreases as well. The pilot can control the altitude of the balloon by controlling the temperature of the air inside.


Why does hot balloons fly?

The hot air inside the balloon expands, making the hot air balloon fly.


Why do hot air balloons work?

Hot air balloons work by heating the air inside the balloon with a burner, which makes the air less dense and causes the balloon to rise. This is because the hot air inside the balloon is lighter than the cooler air outside, creating a buoyant force that lifts the balloon. By controlling the temperature of the air inside the balloon, the pilot can control the altitude of the balloon.


Why does a hot air balloon fly?

A hot air balloon flies because hot air inside the balloon is less dense than the cooler air outside. This temperature difference creates lift, allowing the balloon to rise and float in the air. By controlling the temperature of the air inside the balloon, the pilot can control the balloon's ascent and descent.


Why did they call it the hot air balloon?

A hot air balloon is called an hot air balloon because, the inside is heated up to make it less dense, allowing it to rise. Meaning, your heating up the air inside the balloon, hence, the name: Hot air balloon.


What kind of energy does a hot air balloon have?

The hot air has thermal energy, and when the balloon is up in the air, it also has gravitational potential energy.