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As the air inside a hot air balloon is heated, its density decreases because the air molecules expand and spread out, becoming less concentrated. This decrease in density causes the balloon to become less dense than the surrounding air, allowing it to rise.

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1y ago

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What happens to a destiny when the balloon is heated and the volume doubles?

When a balloon is heated and its volume doubles, the density of the air inside the balloon decreases. This change in density causes the balloon to rise since it becomes less dense than the surrounding air. The balloon will continue to rise until the internal air reaches equilibrium with the external air.


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 the air in a balloon is heated what happens to the density?

When the air inside a balloon is heated, its density decreases. This happens because the air molecules gain energy and move farther apart, resulting in a decrease in the air's density.


Does the air in a hot air balloon increase or decrease its density?

The air in a hot air balloon decreases in density when it is heated. As the air inside the balloon is heated, it expands and becomes less dense compared to the surrounding air, creating lift.


What happens To the mass of air in a balloon when it is heated?

When air inside a balloon is heated, the molecules move faster, causing the air to expand and the balloon to inflate. The total mass of the air inside the balloon remains the same, but the density of the air decreases as it becomes less compact.


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

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


Why does a hot air balloon rise when the air inside it is heated?

When the air inside the balloon is heated, it becomes less dense than the surrounding cooler air. This density difference creates a buoyant force, causing the balloon to rise. As long as the air inside the balloon is heated, it will continue to rise.


What happens to the mass in a balloon when heated?

When a balloon is heated, the air inside the balloon expands and the molecules move faster, increasing their kinetic energy. This results in a decrease in mass density, as the molecules are more spread out. However, the total mass of the air inside the balloon remains the same.


Why does a hot air balloon rise when the air is heated?

the heated air inside of the balloon has less density than the cold outside air so the hot air is more buoyant (e.g. the bowling ball sinks but the beach ball floats because the density of the beach ball is less than the water)


If you were to turn on the burner on in the hot air balloon what effect would it have on the air in the balloon?

Turning on the burner in a hot air balloon heats the air inside the balloon, reducing its density. This decrease in density causes the balloon to become lighter than the surrounding air, which helps it to rise. The heated air adds buoyancy, allowing the balloon to ascend.


What does a balloon do when heated?

the heat makes the molecules inside the balloon travel faster, pushing outward on the balloon. This, the balloon expands when heated


How does the balloon get heated up?

A balloon gets heated up by the sun or another external heat source that warms the air inside the balloon. The heated air inside the balloon becomes less dense than the surrounding air, causing the balloon to rise.