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Will a balloon inflate in hot air?
yes it will!
Why does a balloon inflate when held in hot water?
When a balloon is held in hot water, the air inside the balloon heats up, causing the air molecules to move faster and spread out. This increases the pressure inside the balloon, pushing against the flexible walls and causing the balloon to inflate.
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
Why do you have to inflate a hot air balloon before setting off?
ii dont know
What will happen if you put a balloon in hot water?
The air inside the balloon will expand due to the heat, causing the balloon to inflate. If the water is hot enough, the balloon may eventually burst due to the increased pressure from the expanding air.
What happens to a balloon on a hot day and what might happen if it gets to hot?
When air is heated, its volume increases. If you fill a balloon with comparably cold air and then let it touch hotter air, the air inside will expand and thereby increase the pressure on the balloon membrane. If this pressure gets too strong, the balloon might pop.
How long does it take to inflate hot-air balloon?
It typically takes around 15-30 minutes to inflate a hot-air balloon. This process involves spreading out the balloon, connecting the burner to the envelope, igniting the burner, and gradually filling the envelope with hot air until it is fully inflated and upright.
Why is hydrogen used to inflate hot air balloons?
Hydrogen is not used to inflate hot air balloons. Just regular air is used which is then heated to make the balloon more buoyant as hot air weighs less than cold air. Hence the name hot air balloons.
How will a bottle of hot water affect a balloon streched over the top?
When a bottle of hot water is placed near a balloon stretched over the top, the air inside the balloon will expand due to the heat, causing the balloon to inflate. Conversely, if the hot water cools down, the air will contract and the balloon will deflate.
Why does a bottle inflate when a bottle-and-balloon system is placed in hot water?
When a bottle-and-balloon system is placed in hot water, the air inside the bottle expands due to an increase in temperature. Since the bottle is sealed off from the outside, the expanding air has nowhere to go, causing the balloon to inflate as a result of the increased pressure inside the bottle.
What happened with the balLoon when you placed the bottle in hot water?
When the bottle is placed in hot water, the air inside expands due to the increased temperature. This causes the balloon to inflate as the air pressure inside the bottle increases.
How does hot and cold air have an effect on an balloon?
If there is warm air in the balloon, cooler air makes the balloon rise and if there is cold air in the balloon warmer air makes the balloon fall.
