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Moist air is heavier than dry air, because of the water.
Paul Wyman
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Is Xenon heavier or lighter than air?
Xenon is more than 4.5 times heavier than air.
Is natural gas lighter or heavier than air?
Natural gas is lighter than air and rises.
Does lighter objects fall down faster then heavier objects?
No lighter things do not fall faster than heavier things. In a vacuum they will fall at the same speed. Normally the heavier thing will fall down faster because of its weight. Sometimes the lighter thing falls faster depending on the air resistance.
Is argon heavier then air?
Yes, it is heavier than air.
Is natural gas heavier than air?
Is natural gas heavier than air
What is the difference between lighter than air vehicles and heavier than air vehicles?
Just, simply, Lighter than Air Vehicles are lighter than air, so that makes them fly, and Heavier than air vehicles are heavier than air, but they use airfoils on the wings to fly.
Is Nitrous Oxide lighter or heavier than air?
Nitrous Oxide is heavier than air.
Is helium lighter or heavier?
Helium is lighter than air
Is Xenon heavier or lighter than air?
Xenon is more than 4.5 times heavier than air.
Is natural gas lighter or heavier than air?
Natural gas is lighter than air and rises.
Why are aircraft categorized into heavier-than-air and heavier-than-air vehicles?
One is lighter and the other one is heavier. :D
What is lighter than helium but heavier than air?
hydrogen
Are hydrocarbons heavier than air?
Some are heavier, but some are lighter. For example, methane rises but propane sinks.
Is R134a lighter than air?
No, it is heavier than air and will sink to the floor.
Why are aircrafts categorized into heavier-than-air and lighter-than-air?
they are heavier than air hence why they don't fly unless in motion.
Why are aircraft categorized into heavier-than air and lighter-than air?
one is lither
What is the difference between lighter than air and heavier than an air vehicle?
"Lighter than air" aircraft are lighter than air! The most common are blimps. They do not rely on wings to generate lift. They contain a lighter than air gas (ex:helium) that lifts the craft into the air when ties to the ground are released. "Heavier than air" aircraft are the opposite. They rely on wings to generate lift to get into the air. Common heavier than air aircraft are general airplanes you see in the sky everyday.
