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What else can I help you with?
How much room do you need to launch a hot air balloon?
Generally an area as long as the height of the balloon standing up, with at least 3-4 metres or longer (depending on the size of the balloon) for the crown line that helps stabilise the balloon as it is being inflated. The width should be about half the height, but this can vary as there is some leeway, particularly if there are balloons being inflated together side by side.
What would happen to an air up balloon if you take it up on a high mountain?
The balloon would get larger as the air pressure outside it dropped. At some height, the balloon would get large enough to burst.
How long can a balloon stay in the air when it is inflated with hot air?
I presume you mean without an airborne heater. The answer is, there is no fixed time! It could range from a few minutes to the best part of a day. It all depends on the rate the balloon loses heat, which in turn depends on the size of the balloon, the weight of the balloon, the insulation and porosity properties of the balloon fabric, and the amount of solar heating, if any, that it receives.
Why does a hot air balloon comes down long after burner is switched off?
A hot air balloon descends slowly after the burner is switched off because the air inside the envelope gradually cools, causing the balloon's lift to decrease. The rate of descent is influenced by the thermal inertia of the air inside the balloon and the ambient temperature outside. Additionally, the balloon's buoyancy is still sufficient to keep it afloat for some time, allowing it to descend gently rather than plummet. The descent can also be moderated by the design of the balloon and the weight of the payload.
What could the crew of a hot air balloon do to raise the balloon above some some trees?
big juicy ear lobes, the size of melons
What happens when you put an inflated balloon in a warm room?
When you put an inflated balloon in a warm room, the air molecules inside the balloon gain kinetic energy and move faster, causing them to exert more pressure on the balloon walls. This increased pressure may cause the balloon to expand slightly as it absorbs some of the heat energy from the room.
Why does an inflated balloon kept under the sun burst after some time?
The heat from the sun causes the air molecules inside the balloon to expand, increasing the pressure within the balloon. If the pressure becomes too high, the balloon will burst to release the excess pressure.
Why does the balloon fully inflated with air rise up vertically for some distance when punctured from below?
When the balloon is punctured from below, the air inside the balloon escapes through the hole creating a higher pressure below the balloon compared to above it. This pressure imbalance causes the balloon to move upwards momentarily before it starts to descend due to gravity.
Can you inflate a balloon with only soda?
Yes this can be done but the process would be really slow. You can try adding some yeast to hydrogen peroxide and let the balloon be tied to the bottle containing that mixture. After couple of hours you will have inflated balloon.
How much room do you need to launch a hot air balloon?
Generally an area as long as the height of the balloon standing up, with at least 3-4 metres or longer (depending on the size of the balloon) for the crown line that helps stabilise the balloon as it is being inflated. The width should be about half the height, but this can vary as there is some leeway, particularly if there are balloons being inflated together side by side.
What if a balloon is heated what happens to the volume of the air in the balloon if the pressure is constant?
For a balloon that is sealed and not full the volume of air inside the balloon will increase as it is heated. This is not however how hot air balloons work. A hot air balloon is essentially a fixed volume when it is inflated. If the air inside the balloon is heated the air inside becomes less dense so some of the air exits the balloon via the mouth of the balloon. As the air inside the balloon cools it becomes more dense so some air is ingested via the mouth of the balloon to keep it full. With each heating and cooling cycle, the pressure inside the balloon remains constant, the volume of the balloon remains constant but there is this movement of air out of and back into the balloon. P=VT Poop
What would happen if a charged balloon were allowed to touch a neutral balloon?
When a charged balloon is allowed to touch a neutral balloon, some of the charge from the charged balloon will transfer to the neutral balloon. This transfer of charge will cause both balloons to become slightly charged.
Is a balloon permeable?
Yes, balloons are permeable to some extent. Over time, the material of the balloon can allow gas molecules to slowly pass through, causing the balloon to deflate. However, some balloons are designed with special coatings or materials to reduce permeability and help them stay inflated longer.
Does helium help the balloon fly?
Yes, helium will help a balloon fly. Helium does not affect the direction that a balloon goes, but it will keep it in the air for quite some time.
What would happen to an air up balloon if you take it up on a high mountain?
The balloon would get larger as the air pressure outside it dropped. At some height, the balloon would get large enough to burst.
What happens if you put some yeast and a pinch of sugar with warm water and a balloon ontop of the container and leave at for a week?
The yeast would consume the sugar and produce carbon dioxide gas as a byproduct. The gas would inflate the balloon, demonstrating the process of fermentation in action. After a week, you would likely see a visibly inflated balloon, indicating that the yeast has been actively fermenting.
What would happen to pressure if you removed some of the gas particles from the balloon?
If temperature and volume is fixed,pressure reduces.
