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Heating the air inside the balloon causes the air molecules to move faster and spread out, increasing the pressure inside the balloon. This increase in pressure pushes against the balloon's walls, causing it to expand and inflate.

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1y ago

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What happens to gas in a balloon when that gas is heated?

When the gas in a balloon is heated, its temperature increases, causing the gas molecules to move faster and collide more frequently with the walls of the balloon. This increases the pressure inside the balloon, which causes the balloon to expand as it attempts to accommodate the increased volume of gas.


What makes a balloon pop when heated?

Heating a balloon causes the air inside to expand, increasing its pressure. If the pressure exceeds the elastic limit of the balloon material, it will rupture and pop.


What happens to the molecules in a balloon when they are heated?

When a balloon is heated, the molecules inside gain kinetic energy and move faster. This causes the molecules to push against the walls of the balloon more vigorously, increasing the pressure inside the balloon. If the balloon is heated too much, it can expand or even burst due to the increased pressure.


Why does a balloon inflate when it gets heated up by a hair dryer?

Heating the air inside the balloon causes the air molecules to move faster and spread out, creating higher pressure inside the balloon than outside. This pressure difference causes the balloon to expand and inflate.


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

Heating causes the air inside the balloon to expand. Some of the warm air leaves through the bottom opening of the balloon, keeping the pressure constant.


Why does a balloon pop when heated?

Heat causes higher activity level in the atoms inside the balloon. This causes the balloon to expand as they are moving around inside more than when they were cold. They need more room to move. The expansion causes the balloon to pop.Hope this helps, I know it was in my science textbook and I didn't get it at first.


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

Heating causes the air inside the balloon to expand. Some of the warm air leaves through the bottom opening of the balloon, keeping the pressure constant.


Why an inflated balloon is heated why it bursts?

the heat caused the air inside to expand.


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 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


What would happen to a balloon if you filled it with cooler air and then placed it in the hot sun for an hour?

The cooler air inside the balloon would increase in temperature, causing it to expand and potentially burst the balloon. This is because gases expand when heated.


How does air density inside a hot air balloon change as the air is heated?

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.