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What else can I help you with?
Why can hot air balloons float?
which gas is in ballons
Why are hot air balloons made out of coated-nylon and polyester fabrics?
Most hot air ballons are made out of these fabrics because they have great weight to strength ratios.
How long were hot air balloon invented?
Hot air ballons were invented in 19218237 a.d.If u read this post a commentif u dont then thats mean
Examples of objects that are buoyant?
Some examples are, hot air ballons, ships, bouys, actually just about anything that floats in air or water :p
Do hot air balloons cause air pollution?
Hot air balloons do not directly produce air pollution because they are powered by propane burners that combust the gas cleanly. However, the transportation and support vehicles used to operate hot air balloons can contribute to air pollution through emissions from their engines.
Does air pressure affect a hot air balloon?
Yes, air pressure can affect a hot air balloon. A decrease in air pressure can cause the balloon to rise higher, while an increase in air pressure can cause it to descend. Pilots can adjust the altitude of a hot air balloon by manipulating the amount of hot air in the balloon.
What type of pressure is created when hot air rises?
Hot air expands, and if in an enclosed space, will cause high pressure. If not enclosed, the hot air will "spread out". As a result, you would have less hot air in a given space than cold air filling an identical space. It is that question of density which makes hot air rise.
What is balloons in french mean?
Ballons are balls (soccer, tennis etc) or balloons. note. these are the balloons you use at parties; a hot air balloon is 'Une montgolfiere'.
Why is helium better than hydrogen in hot air balloons?
Helium is safer than hydrogen in hot air balloons because it is non-flammable. Hydrogen can ignite easily, posing a greater risk of fire. Additionally, helium is more stable and its lifting capacity is sufficient for use in hot air balloons.
Why will a paper hot air balloon rise because of hot air?
ummm are you an absolute poo!!! hot air expands and is therefore lighter! and will therefore cause the ballon to rise, just as the concept between Hydrogen in Hydrogen Ballons! the Hydogen is smaller and therefore lighter!!!!! maaa!!!!! IM 6 YEARS OLD!!!!!
Is high air pressure associated with hot or cold temperatures?
High air pressure is typically associated with hot temperatures.
Why is air pressure at the top of a chimney less tan air pressure at the bottom?
Hot air rises
