0
beecause hydrogen is less dense and light then air , easy to fly..
the hydrogen in the balloon is lighter than the air outside of it.
density of hydrogen is lower than air
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How does a balloon filled with nitrogen air fly up?
The composition of air is roughly 78% nitrogen and the remainder except a negligable amount of hydrogen is more dense than nitrogen. Therefore a balloon filled with nitrogen will be less dense then the surrounding air and thus will rise. The balloon will probaly not rise, as there is insufficient lift to overcome the weight of the balloon fabric. Are you sure you don't mean Helium, or Hydrogen?
What makes a balloon rise?
hydrogen
Why does a balloon filled with helium rise with a balloon filled with an equal volume of average atmospheric air does not?
Helium is less dense than air, which is why the helium-filled balloon floats when you let it go.
Why does a balloon filled with helium gas rise to a particular height and doesn't rise further?
That is because the Pressure inside the balloon caused by the filled pressure reached equilibrium at this point based on the height so can rise no longer.
Why does helium rise and regular air sink?
A balloon filled with helium floats and a balloon filled with regular air falls to the ground because helium has less density than air so the air causes the balloon to sink because there are more molecules in it. The helium has less molecules in it so the balloon rises.
What uses the same principle as a hot air balloon?
A weather balloon filled with hydrogen is also lighter than air, and will rise to great heights.
How does a balloon filled with nitrogen air fly up?
The composition of air is roughly 78% nitrogen and the remainder except a negligable amount of hydrogen is more dense than nitrogen. Therefore a balloon filled with nitrogen will be less dense then the surrounding air and thus will rise. The balloon will probaly not rise, as there is insufficient lift to overcome the weight of the balloon fabric. Are you sure you don't mean Helium, or Hydrogen?
What makes a balloon rise?
hydrogen
Which of a hydrogen filled balloon air filled balloon and a carbon dioxide filled balloon will deflate the fastest and which is the slowest and explain your answer?
A hydrogen balloon will deflate the fastest because molecules of hydrogen are the smallest and thus will more easily slip through the latex of the balloon. The carbon dioxide-filled balloon will deflate the slowest because these molecules are the biggest, and thus will have more trouble escaping the tiny pores in the balloon.
Why hydrogen balloon rise in air?
Hydrogen atoms are less dense than the air, therefore hydrogen balloon rises in air.
The Hindenburg was a balloon that exploded filled with what gas?
Hydrogen.
Why does a balloon filled with helium rise with a balloon filled with an equal volume of average atmospheric air does not?
Helium is less dense than air, which is why the helium-filled balloon floats when you let it go.
What happen when a balloon is filled with helium?
Helium is lighter than air and a balloon filled with helium may rise up.
Why does a balloon filled with helium gas rise to a particular height and doesn't rise further?
That is because the Pressure inside the balloon caused by the filled pressure reached equilibrium at this point based on the height so can rise no longer.
Why a balloon filled with hydrogen gas floats in air?
bcoz hydrogen gas is less denser than air and is exerts buoyant force on balloon
What small balloon used to carry meteorological instruments into the atmosphere?
Just a met balloon - meteorological balloon. Generally filled with hydrogen.
Would a balloon exploded filled with gas?
A balloon filled with hydrogen can explode.
