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Why does a hot air ballone rise when the air inside is is heated?
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Does heated air rise or sink?
rise
How does convection work in a hot air balloon?
When the air inside a hot air ballon is heated the hot air rises, which makes the ballon rise hope i helped ;)
Why does a balloon need hot air?
Hot air is less dense compared to cold air. The heated air in the balloon will rise, making the balloon float in the air.to make it rise.
Why does this device begin to rise when hated air is trapped inside the balloon?
Hot air rises, and the air is hotter than the air outside the balloon causing it to rise.
Why do helium and hot air balloon's rise?
Because helium is less dense than air, so it rises. Hot air balloons rise because heated air from the burner becomes less dense and therefore rises.
Does heated air rise or sink?
rise
Why do air balloons rise when heated air is trapped inside the balloon?
Warm air is heavier than cold air so it rises up.
Why does a hot air balloon rise when the air inside it is heated up?
The hot pressure{air}builds up so the balloon goes up.
How does convection work in a hot air balloon?
When the air inside a hot air ballon is heated the hot air rises, which makes the ballon rise hope i helped ;)
Why does a hot air balloon rise 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 pressure in the tire increase when it has moved a kilometer?
Because the air inside has heated and thus expanded, giving rise to a higher pressure.
Why do hot air balloons travel upward?
The heated air causes the whole balloon to rise. When the air inside the balloon cools down, or when the hot air is let out, the balloon goes down.
When air is heated the gases speed up and?
rise
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.
When happens when cooler air and heated air interact?
The cool air will sink and the warm air will rise.
Why does a hot air balloon rise when the air inside is still heated?
Because hot air rises, so if there is hot air inside the baloon, the balloon will be compelled to ride because the air pushes against the balloon upward, and, long story short, the air wins. Hope this helped.
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)
